Assessment
- Severity
- Low
- CVSS base score
- 3.3
- Impact
- Not stated
- Exploitation detected
- Unknown: not stated by MSRC
- Exploitability
- Not assessed
- Publicly disclosed
- Unknown: not stated by MSRC
- EPSS · 30-day forecast
- No EPSS score collected
- Customer action
- Required: follow the MSRC remediation guidance
More details
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- Public detection template
- No Nuclei template is listed in the current collected catalog
- Component
- Mariner
- Weakness
- —
- Issued by
- Linux
- Last revised
- 7 Nov 2026Information published.
CVSS 3.1 base metricsRed raises the risk · green lowers it
- Attack vector
- LocalAV:L
- Attack complexity
- LowAC:L
- Privileges required
- LowPR:L
- User interaction
- NoneUI:N
- Scope
- UnchangedS:U
- Confidentiality
- NoneC:N
- Integrity
- NoneI:N
- Availability
- LowA:L
Updates that fix it
0 KBsNo 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
1 affected product
- azl3 kernel 6.6.159.1-1 on Azure Linux 3.0
What changed
Detection template: Unknown: detection-template evidence is incomplete or retained → No Nuclei template listed
Detection template: No Nuclei template listed → Unknown: detection-template evidence is incomplete or retained
Page history
Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.
Cite this versionField-level log (10)
Up to 100 recent field edits are shown; older edits may be outside retention.
- 7 Nov 2026 · 08:59:22 UTC
Last revised5 Nov 2026 14:55 UTC → 7 Nov 2026 01:45 UTC
- 6 Nov 2026 · 17:32:22 UTC
Public detection templateUnknown: detection-template evidence is incomplete or retained → No Nuclei template listed
- 6 Nov 2026 · 17:32:22 UTC
Source coverage: public-exploit-codeIncomplete → Current
- 6 Nov 2026 · 17:32:22 UTC
Source coverage: first-epssIncomplete → Current
- 6 Nov 2026 · 17:32:22 UTC
Source coverage: msrc-cvrfIncomplete → Current
- 6 Nov 2026 · 16:31:02 UTC
Public detection templateNo Nuclei template listed → Unknown: detection-template evidence is incomplete or retained
- 6 Nov 2026 · 16:31:02 UTC
Source coverage: public-exploit-codeCurrent → Incomplete
- 6 Nov 2026 · 16:31:02 UTC
Source coverage: first-epssCurrent → Incomplete
- 6 Nov 2026 · 16:31:02 UTC
Source coverage: msrc-cvrfCurrent → Incomplete
- 6 Nov 2026 · 08:04:49 UTC
Last revised4 Nov 2026 14:46 UTC → 5 Nov 2026 14:55 UTC
Explore global source statements, affected packages and advisory history for CVE-2026-99260. The catalog has a separate collection scope from Microsoft release records.
cve-program · CVE-2026-99260
PublishedLinux
Vendor product
Original vendor version evidence · not evaluated as a NuGet range
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/ntfs/ea.c"
],
"versions": [
{
"version": "fc053f05ca282a5e760b41f6560ac835c4e28037",
"lessThan": "c5434e86d6c5324990017ea043bc821d115132c8",
"status": "affected",
"versionType": "git"
},
{
"version": "fc053f05ca282a5e760b41f6560ac835c4e28037",
"lessThan": "7ed0028126b5a19f278183abbae2b3166d3ca9ac",
"status": "affected",
"versionType": "git"
}
]
}Linux
Vendor product
Original vendor version evidence · not evaluated as a NuGet range
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/ntfs/ea.c"
],
"versions": [
{
"version": "7.1",
"status": "affected"
},
{
"version": "0",
"lessThan": "7.1",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.13",
"lessThanOrEqual": "7.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.3",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}Original source record · Cite this exact observation · Complete original publisher JSON