Public mode

No access to your tenant or devices. Every item links to its source. What this means

Some sources or documents need attention: 275/275 feeds/APIs · 469/469 docs · 9/9 advisories · checked 11:51 UTC Customize Public modeDiscuss ChangeIntel on Discord

HTTP/1 server connection desynchronization after 2xx CONNECT response in net/http

Assessment

Severity
Important
CVSS base score
7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Impact
Not stated
EPSS · 30-day forecast
No EPSS score collected
Public detection template
No Nuclei template is listed in the current collected catalog
Exploitation detected
Unknown: not stated by MSRC
Exploitability
Not assessed
Publicly disclosed
Unknown: not stated by MSRC
Customer action
Required: follow the MSRC remediation guidance
Component
Mariner
Weakness
CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Issued by
Go
Published
16 Oct 2026 · October 2026
Last revised
1 Nov 2026Information published.
CVSS 3.1 base metricsRed raises the risk · green lowers it
Attack vector
NetworkAV:N
Attack complexity
LowAC:L
Privileges required
NonePR:N
User interaction
NoneUI:N
Scope
UnchangedS:U
Confidentiality
HighC:H
Integrity
NoneI:N
Availability
NoneA:N

Updates that fix it

0 KBs

No KB listed

No KB update is listed in the collected MSRC record. Check the MSRC advisory for product releases and other remedies.

Affected products

Open Source Software
4 affected products
  • azl3 golang 1.26.10-1 on Azure Linux 3.0
  • azl3 golang 1.26.7-1 on Azure Linux 3.0
  • azl3 golang 1.27.1-1 on Azure Linux 3.0
  • azl3 golang 1.27.3-1 on Azure Linux 3.0

What changed

  1. Detection template: Unknown: detection-template evidence is incomplete or retained → No Nuclei template listed
  2. Detection template: No Nuclei template listed → Unknown: detection-template evidence is incomplete or retained
  3. Detection template: Unknown: detection-template evidence is incomplete or retained → No Nuclei template listed
  4. Detection template: No Nuclei template listed → Unknown: detection-template evidence is incomplete or retained
  5. Affected products: azl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0 → azl3 golang 1.26.10-1 on Azure Linux 3.0, azl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0, azl3 golang 1.27.3-1 on Azure Linux 3.0
  6. Detection template: No Nuclei template listed · Customer action: Required: apply the update → Required: follow the MSRC remediation guidance · Public disclosure: No → Unknown: not stated by MSRC · Exploitation detected: Not reported by MSRC → Unknown: not stated by MSRC
  7. Affected products: azl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0, azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0, azl3 tensorflow 2.16.1-11 on Azure Linux 3.0 → azl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0
  8. Detection template: Unknown: exploit-code evidence is incomplete or retained → No Nuclei template listed · CISA KEV: Unknown: catalog evidence is incomplete or retained → Not listed in the collected catalog
  9. Detection template: No Nuclei template listed → Unknown: exploit-code evidence is incomplete or retained · CISA KEV: Not listed in the collected catalog → Unknown: catalog evidence is incomplete or retained
  10. Affected products: azl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0 → azl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0, azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0, azl3 tensorflow 2.16.1-11 on Azure Linux 3.0
Page history

Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.

Cite this version
Field-level log (40)

Up to 100 recent field edits are shown; older edits may be outside retention.

  1. 6 Nov 2026 · 17:32:22 UTC Public detection templateUnknown: detection-template evidence is incomplete or retained → No Nuclei template listed
  2. 6 Nov 2026 · 17:32:22 UTC Source coverage: public-exploit-codeIncomplete → Current
  3. 6 Nov 2026 · 17:32:22 UTC Source coverage: first-epssIncomplete → Current
  4. 6 Nov 2026 · 17:32:22 UTC Source coverage: msrc-cvrfIncomplete → Current
  5. 6 Nov 2026 · 16:31:02 UTC Public detection templateNo Nuclei template listed → Unknown: detection-template evidence is incomplete or retained
  6. 6 Nov 2026 · 16:31:02 UTC Source coverage: public-exploit-codeCurrent → Incomplete
  7. 6 Nov 2026 · 16:31:02 UTC Source coverage: first-epssCurrent → Incomplete
  8. 6 Nov 2026 · 16:31:02 UTC Source coverage: msrc-cvrfCurrent → Incomplete
  9. 2 Nov 2026 · 17:30:39 UTC Public detection templateUnknown: detection-template evidence is incomplete or retained → No Nuclei template listed
  10. 2 Nov 2026 · 17:30:39 UTC Source coverage: public-exploit-codeIncomplete → Current
  11. 2 Nov 2026 · 17:30:39 UTC Source coverage: first-epssIncomplete → Current
  12. 2 Nov 2026 · 17:30:39 UTC Source coverage: msrc-cvrfIncomplete → Current
  13. 2 Nov 2026 · 16:27:39 UTC Public detection templateNo Nuclei template listed → Unknown: detection-template evidence is incomplete or retained
  14. 2 Nov 2026 · 16:27:39 UTC Source coverage: public-exploit-codeCurrent → Incomplete
  15. 2 Nov 2026 · 16:27:39 UTC Source coverage: first-epssCurrent → Incomplete
  16. 2 Nov 2026 · 16:27:39 UTC Source coverage: msrc-cvrfCurrent → Incomplete
  17. 2 Nov 2026 · 09:04:36 UTC Last revised28 Oct 2026 01:46 UTC → 1 Nov 2026 14:47 UTC
  18. 2 Nov 2026 · 09:04:36 UTC Affected productsazl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0 → azl3 golang 1.26.10-1 on Azure Linux 3.0, azl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0, azl3 golang 1.27.3-1 on Azure Linux 3.0
  19. 29 Oct 2026 · 20:19:26 UTC Public detection templateNo Nuclei template listed
  20. 29 Oct 2026 · 20:19:26 UTC EPSSNot scored → No EPSS score collected
  21. 29 Oct 2026 · 20:19:26 UTC Customer actionRequired: apply the update → Required: follow the MSRC remediation guidance
  22. 29 Oct 2026 · 20:19:26 UTC Publicly disclosedNo → Unknown: not stated by MSRC
  23. 29 Oct 2026 · 20:19:26 UTC Exploitation detectedNot reported by MSRC → Unknown: not stated by MSRC
  24. 28 Oct 2026 · 07:15:25 UTC Last revised17 Oct 2026 01:08 UTC → 28 Oct 2026 01:46 UTC
  25. 28 Oct 2026 · 07:15:25 UTC Affected productsazl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0, azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0, azl3 tensorflow 2.16.1-11 on Azure Linux 3.0 → azl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0
  26. 23 Oct 2026 · 09:33:49 UTC Public exploit codeUnknown: exploit-code evidence is incomplete or retained → No Nuclei template listed
  27. 23 Oct 2026 · 09:33:49 UTC CISA KEVUnknown: catalog evidence is incomplete or retained → Not listed in the collected catalog
  28. 23 Oct 2026 · 09:33:49 UTC Source coverage: public-exploit-codeIncomplete → Current
  29. 23 Oct 2026 · 09:33:49 UTC Source coverage: first-epssIncomplete → Current
  30. 23 Oct 2026 · 09:33:49 UTC Source coverage: cisa-kevIncomplete → Current
  31. 23 Oct 2026 · 09:33:49 UTC Source coverage: msrc-cvrfIncomplete → Current
  32. 23 Oct 2026 · 08:31:50 UTC Public exploit codeNo Nuclei template listed → Unknown: exploit-code evidence is incomplete or retained
  33. 23 Oct 2026 · 08:31:50 UTC CISA KEVNot listed in the collected catalog → Unknown: catalog evidence is incomplete or retained
  34. 23 Oct 2026 · 08:31:50 UTC Source coverage: public-exploit-codeCurrent → Incomplete
  35. 23 Oct 2026 · 08:31:50 UTC Source coverage: first-epssCurrent → Incomplete
  36. 23 Oct 2026 · 08:31:50 UTC Source coverage: cisa-kevCurrent → Incomplete
  37. 23 Oct 2026 · 08:31:50 UTC Source coverage: msrc-cvrfCurrent → Incomplete
  38. 18 Oct 2026 · 14:54:30 UTC Link: October 2026/security?release=2026-Oct#cves
  39. 17 Oct 2026 · 07:28:24 UTC Last revised16 Oct 2026 01:07 UTC → 17 Oct 2026 01:08 UTC
  40. 17 Oct 2026 · 07:28:24 UTC Affected productsazl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0 → azl3 golang 1.26.7-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0, azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0, azl3 tensorflow 2.16.1-11 on Azure Linux 3.0

Explore global source statements, affected packages and advisory history for CVE-2026-94439. The catalog has a separate collection scope from Microsoft release records.

cve-program · CVE-2026-94439

Published

net/http

https://pkg.go.dev

Original vendor version evidence · not evaluated as a NuGet range
{
                    "vendor": "Go standard library",
                    "product": "net/http",
                    "collectionURL": "https://pkg.go.dev",
                    "packageName": "net/http",
                    "versions": [
                        {
                            "version": "0",
                            "lessThan": "1.26.9",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "1.27.0-0",
                            "lessThan": "1.27.2",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ],
                    "programRoutines": [
                        {
                            "name": "chunkWriter.writeHeader"
                        },
                        {
                            "name": "CanonicalHeaderKey"
                        },
                        {
                            "name": "Client.CloseIdleConnections"
                        },
                        {
                            "name": "Client.Do"
                        },
                        {
                            "name": "Client.Get"
                        },
                        {
                            "name": "Client.Head"
                        },
                        {
                            "name": "Client.Post"
                        },
                        {
                            "name": "Client.PostForm"
                        },
                        {
                            "name": "ClientConn.Close"
                        },
                        {
                            "name": "ClientConn.RoundTrip"
                        },
                        {
                            "name": "Cookie.String"
                        },
                        {
                            "name": "Cookie.Valid"
                        },
                        {
                            "name": "CrossOriginProtection.AddInsecureBypassPattern"
                        },
                        {
                            "name": "CrossOriginProtection.AddTrustedOrigin"
                        },
                        {
                            "name": "CrossOriginProtection.Check"
                        },
                        {
                            "name": "Dir.Open"
                        },
                        {
                            "name": "Error"
                        },
                        {
                            "name": "Get"
                        },
                        {
                            "name": "Handle"
                        },
                        {
                            "name": "HandleFunc"
                        },
                        {
                            "name": "HandlerFunc.ServeHTTP"
                        },
                        {
                            "name": "Head"
                        },
                        {
                            "name": "Header.Add"
                        },
                        {
                            "name": "Header.Del"
                        },
                        {
                            "name": "Header.Get"
                        },
                        {
                            "name": "Header.Set"
                        },
                        {
                            "name": "Header.Values"
                        },
                        {
                            "name": "Header.Write"
                        },
                        {
                            "name": "Header.WriteSubset"
                        },
                        {
                            "name": "ListenAndServe"
                        },
                        {
                            "name": "ListenAndServeTLS"
                        },
                        {
                            "name": "NewRequest"
                        },
                        {
                            "name": "NewRequestWithContext"
                        },
                        {
                            "name": "NotFound"
                        },
                        {
                            "name": "ParseCookie"
                        },
                        {
                            "name": "ParseSetCookie"
                        },
                        {
                            "name": "ParseTime"
                        },
                        {
                            "name": "Post"
                        },
                        {
                            "name": "PostForm"
                        },
                        {
                            "name": "ProxyFromEnvironment"
                        },
                        {
                            "name": "ReadRequest"
                        },
                        {
                            "name": "ReadResponse"
                        },
                        {
                            "name": "Redirect"
                        },
                        {
                            "name": "Request.AddCookie"
                        },
                        {
                            "name": "Request.BasicAuth"
                        },
                        {
                            "name": "Request.Cookie"
                        },
                        {
                            "name": "Request.Cookies"
                        },
                        {
                            "name": "Request.CookiesNamed"
                        },
                        {
                            "name": "Request.FormFile"
                        },
                        {
                            "name": "Request.FormValue"
                        },
                        {
                            "name": "Request.MultipartReader"
                        },
                        {
                            "name": "Request.ParseForm"
                        },
                        {
                            "name": "Request.ParseMultipartForm"
                        },
                        {
                            "name": "Request.PostFormValue"
                        },
                        {
                            "name": "Request.Referer"
                        },
                        {
                            "name": "Request.SetBasicAuth"
                        },
                        {
                            "name": "Request.UserAgent"
                        },
                        {
                            "name": "Request.Write"
                        },
                        {
                            "name": "Request.WriteProxy"
                        },
                        {
                            "name": "Response.Cookies"
                        },
                        {
                            "name": "Response.Location"
                        },
                        {
                            "name": "Response.Write"
                        },
                        {
                            "name": "ResponseController.EnableFullDuplex"
                        },
                        {
                            "name": "ResponseController.Flush"
                        },
                        {
                            "name": "ResponseController.Hijack"
                        },
                        {
                            "name": "ResponseController.SetReadDeadline"
                        },
                        {
                            "name": "ResponseController.SetWriteDeadline"
                        },
                        {
                            "name": "Serve"
                        },
                        {
                            "name": "ServeContent"
                        },
                        {
                            "name": "ServeFile"
                        },
                        {
                            "name": "ServeFileFS"
                        },
                        {
                            "name": "ServeMux.Handle"
                        },
                        {
                            "name": "ServeMux.HandleFunc"
                        },
                        {
                            "name": "ServeMux.ServeHTTP"
                        },
                        {
                            "name": "ServeTLS"
                        },
                        {
                            "name": "Server.Close"
                        },
                        {
                            "name": "Server.ListenAndServe"
                        },
                        {
                            "name": "Server.ListenAndServeTLS"
                        },
                        {
                            "name": "Server.Serve"
                        },
                        {
                            "name": "Server.ServeTLS"
                        },
                        {
                            "name": "Server.SetKeepAlivesEnabled"
                        },
                        {
                            "name": "Server.Shutdown"
                        },
                        {
                            "name": "SetCookie"
                        },
                        {
                            "name": "Transport.CancelRequest"
                        },
                        {
                            "name": "Transport.Clone"
                        },
                        {
                            "name": "Transport.CloseIdleConnections"
                        },
                        {
                            "name": "Transport.NewClientConn"
                        },
                        {
                            "name": "Transport.RoundTrip"
                        },
                        {
                            "name": "body.Close"
                        },
                        {
                            "name": "body.Read"
                        },
                        {
                            "name": "bodyEOFSignal.Close"
                        },
                        {
                            "name": "bodyEOFSignal.Read"
                        },
                        {
                            "name": "bodyLocked.Read"
                        },
                        {
                            "name": "bufioFlushWriter.Write"
                        },
                        {
                            "name": "cancelTimerBody.Close"
                        },
                        {
                            "name": "cancelTimerBody.Read"
                        },
                        {
                            "name": "checkConnErrorWriter.Write"
                        },
                        {
                            "name": "chunkWriter.Write"
                        },
                        {
                            "name": "connReader.Read"
                        },
                        {
                            "name": "connectMethodKey.String"
                        },
                        {
                            "name": "expectContinueReader.Close"
                        },
                        {
                            "name": "expectContinueReader.Read"
                        },
                        {
                            "name": "extraHeader.Write"
                        },
                        {
                            "name": "fileHandler.ServeHTTP"
                        },
                        {
                            "name": "fileTransport.RoundTrip"
                        },
                        {
                            "name": "globalOptionsHandler.ServeHTTP"
                        },
                        {
                            "name": "gzipReader.Close"
                        },
                        {
                            "name": "gzipReader.Read"
                        },
                        {
                            "name": "http1ClientConn.Close"
                        },
                        {
                            "name": "http1ClientConn.RoundTrip"
                        },
                        {
                            "name": "http2ClientConn.RoundTrip"
                        },
                        {
                            "name": "http2Handler.ServeHTTP"
                        },
                        {
                            "name": "http2ResponseWriter.Flush"
                        },
                        {
                            "name": "http2ResponseWriter.FlushError"
                        },
                        {
                            "name": "http2ResponseWriter.Push"
                        },
                        {
                            "name": "http2RoundTripper.RoundTrip"
                        },
                        {
                            "name": "http3ServerHandler.ServeHTTP"
                        },
                        {
                            "name": "initALPNRequest.ServeHTTP"
                        },
                        {
                            "name": "loggingConn.Close"
                        },
                        {
                            "name": "loggingConn.Read"
                        },
                        {
                            "name": "loggingConn.Write"
                        },
                        {
                            "name": "maxBytesReader.Close"
                        },
                        {
                            "name": "maxBytesReader.Read"
                        },
                        {
                            "name": "onceCloseListener.Close"
                        },
                        {
                            "name": "persistConn.Read"
                        },
                        {
                            "name": "persistConnWriter.ReadFrom"
                        },
                        {
                            "name": "persistConnWriter.Write"
                        },
                        {
                            "name": "populateResponse.Write"
                        },
                        {
                            "name": "populateResponse.WriteHeader"
                        },
                        {
                            "name": "readTrackingBody.Close"
                        },
                        {
                            "name": "readTrackingBody.Read"
                        },
                        {
                            "name": "readWriteCloserBody.CloseWrite"
                        },
                        {
                            "name": "readWriteCloserBody.Read"
                        },
                        {
                            "name": "redirectHandler.ServeHTTP"
                        },
                        {
                            "name": "response.Flush"
                        },
                        {
                            "name": "response.FlushError"
                        },
                        {
                            "name": "response.Hijack"
                        },
                        {
                            "name": "response.ReadFrom"
                        },
                        {
                            "name": "response.Write"
                        },
                        {
                            "name": "response.WriteHeader"
                        },
                        {
                            "name": "response.WriteString"
                        },
                        {
                            "name": "serverHandler.ServeHTTP"
                        },
                        {
                            "name": "socksDialer.DialWithConn"
                        },
                        {
                            "name": "socksUsernamePassword.Authenticate"
                        },
                        {
                            "name": "stringWriter.WriteString"
                        },
                        {
                            "name": "timeoutHandler.ServeHTTP"
                        },
                        {
                            "name": "timeoutWriter.Write"
                        },
                        {
                            "name": "timeoutWriter.WriteHeader"
                        },
                        {
                            "name": "transportReadFromServerError.Error"
                        },
                        {
                            "name": "unencryptedHTTP2Request.ServeHTTP"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-95428

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Oct 8, 2026, 10:53:59 PM

dateUpdated: Oct 9, 2026, 4:52:15 PM

24 related source bulletins · separate from aliases

msrc_CVE-2026-94439: HTTP/1 server connection desynchronization after 2xx CONNECT response in net/http

CVE-2026-94439

openSUSE-SU-2026:12101-1: go1.27-1.27.2-1.1 on GA media

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032

RHSA-2026:86093: Red Hat Security Advisory: golang security, bug fix, and enhancement update

CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:87245: Red Hat Security Advisory: go-toolset:rhel8 security, bug fix, and enhancement update

CVE-2024-45336 · CVE-2025-4673 · CVE-2025-22866 · CVE-2025-22874 · CVE-2025-68121 · CVE-2026-27137 · CVE-2026-27143 · CVE-2026-27144 · CVE-2026-27145 · CVE-2026-32280 · CVE-2026-32281 · CVE-2026-32282 · CVE-2026-32283 · CVE-2026-33810 · CVE-2026-33811 · CVE-2026-33814 · CVE-2026-33818 · CVE-2026-39820 · CVE-2026-39821 · CVE-2026-42499 · CVE-2026-42504 · CVE-2026-56853 · CVE-2026-56858 · CVE-2026-56859 · CVE-2026-56860 · CVE-2026-56862 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:87042: Red Hat Security Advisory: golang security, bug fix, and enhancement update

CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

openSUSE-SU-2026:12093-1: go1.26-1.26.9-1.1 on GA media

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78667 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032

RHSA-2026:86196: Red Hat Security Advisory: golang security, bug fix, and enhancement update

CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:92516: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.4.4

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

SUSE-SU-2026:24239-1: Security update for go1.26

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78667 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032

WID-SEC-W-2026-3841: Golang Go: Mehrere Schwachstellen

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032

RHSA-2026:87246: Red Hat Security Advisory: go-toolset:rhel8 security, bug fix, and enhancement update

CVE-2024-45336 · CVE-2025-4673 · CVE-2025-22866 · CVE-2025-22874 · CVE-2025-68121 · CVE-2026-27137 · CVE-2026-27143 · CVE-2026-27144 · CVE-2026-27145 · CVE-2026-32280 · CVE-2026-32281 · CVE-2026-32282 · CVE-2026-32283 · CVE-2026-33810 · CVE-2026-33811 · CVE-2026-33814 · CVE-2026-33818 · CVE-2026-39820 · CVE-2026-39821 · CVE-2026-42499 · CVE-2026-42504 · CVE-2026-56853 · CVE-2026-56858 · CVE-2026-56859 · CVE-2026-56860 · CVE-2026-56862 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:87043: Red Hat Security Advisory: golang security, bug fix, and enhancement update

CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:90994: Red Hat Security Advisory: go-toolset:rhel8 security, bug fix, and enhancement update

CVE-2024-45336 · CVE-2025-22866 · CVE-2025-22874 · CVE-2025-68121 · CVE-2026-27137 · CVE-2026-27143 · CVE-2026-27144 · CVE-2026-27145 · CVE-2026-32280 · CVE-2026-32281 · CVE-2026-32282 · CVE-2026-32283 · CVE-2026-33810 · CVE-2026-33811 · CVE-2026-33814 · CVE-2026-33818 · CVE-2026-39820 · CVE-2026-39821 · CVE-2026-42499 · CVE-2026-42504 · CVE-2026-56853 · CVE-2026-56858 · CVE-2026-56859 · CVE-2026-56860 · CVE-2026-56862 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:86203: Red Hat Security Advisory: go-toolset:rhel8 security, bug fix, and enhancement update

CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

SUSE-SU-2026:24237-1: Security update for go1.27

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032

RHSA-2026:92497: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.2.11

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:87040: Red Hat Security Advisory: golang security, bug fix, and enhancement update

CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:92451: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.0.17

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

openSUSE-SU-2026:22093-1: Security update for go1.27

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032

RHSA-2026:92480: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.1.14

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:87041: Red Hat Security Advisory: golang security, bug fix, and enhancement update

CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

RHSA-2026:92509: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.3.9

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032 · CVE-2026-111943

openSUSE-SU-2026:22095-1: Security update for go1.26

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78667 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032

openSUSE-SU-2026:12112-1: rclone-1.75.2-1.1 on GA media

CVE-2026-56857 · CVE-2026-56866 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-84445 · CVE-2026-94439 · CVE-2026-94440 · CVE-2026-94444 · CVE-2026-94447 · CVE-2026-94448 · CVE-2026-97030 · CVE-2026-97031 · CVE-2026-97032

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-94439

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Awaiting Analysis

Weakness classifications: CWE-444

Original publisher date fields

published: 2026-10-08T23:17:04.760

lastModified: 2026-10-09T17:16:50.703

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GO-2026-6613

Published

stdlib

Go

SEMVER · introduced 0 → fixed 1.26.9 → introduced 1.27.0-0 → fixed 1.27.2

Original source record · Cite this exact observation · Complete original publisher JSON

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 9 Nov 11:51 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current