GHSA-w4pp-8pjf-rmxwPublished

Versions of the package pacote from 11.2.7 and before 21.5.1 are vulnerable to Denial of Service (DoS) via the addGitSha function. An attacker can exploit this vulnerability by supplying a specially crafted spec.rawSpec value that triggers …

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cve-program · CVE-2026-9496

Published

Versions of the package pacote from 11.2.7 and before 21.5.1 are vulnerable to Denial of Service (DoS) via the addGitSha function. An attacker can exploit this vulnerability by supplying a specially crafted spec.rawSpec value that triggers the function’s regex replacement and string-manipulation logic, causing excessive CPU consumption and potentially stalling or crashing the process.

Source published: 26 May 2026 05:00:07 UTC
Source modified: 7 Jul 2026 15:25:27 UTC
Saved here: 23 Oct 2026 15:48:27 UTC
Source terms: CVE Program Terms of Use

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

Source: cve-program · CVE Program Terms of Use. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS 3.1 · 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P

CVSS 4.0 · 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P

euvd · EUVD-2026-31793

Published

Additional publisher context

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: May 26, 2026, 5:00:07 AM

dateUpdated: Jul 7, 2026, 3:25:27 PM

18 related source bulletins · separate from aliases

openSUSE-SU-2026:21058-1: Security update for nodejs22

CVE-2026-11525 · CVE-2026-12151 · CVE-2026-21637 · CVE-2026-21710 · CVE-2026-21713 · CVE-2026-21714 · CVE-2026-21715 · CVE-2026-21716 · CVE-2026-21717 · CVE-2026-27135 · CVE-2026-40170 · CVE-2026-42338 · CVE-2026-48615 · CVE-2026-48617 · CVE-2026-48618 · CVE-2026-48619 · CVE-2026-48928 · CVE-2026-48930 · CVE-2026-48931 · CVE-2026-48933 · CVE-2026-48934 · CVE-2026-48935 · CVE-2026-48937 · CVE-2026-6733 · CVE-2026-9496 · CVE-2026-9679

RHSA-2026:76750: Red Hat Security Advisory: nodejs:22 security update

CVE-2026-9496 · CVE-2026-19534

RHSA-2026:88200: Red Hat Security Advisory: Ansible automation portal Red Hat Enterprise Linux Images

CVE-2026-9496 · CVE-2026-19553 · CVE-2026-85393 · CVE-2026-87776 · CVE-2026-89011 · CVE-2026-100721

RHSA-2026:92578: Red Hat Security Advisory: General availability of the satellite/iop-remediations-rhel9 container image

CVE-2026-9496 · CVE-2026-90711 · CVE-2026-97057 · CVE-2026-102276 · CVE-2026-102278

RHSA-2026:72497: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

CVE-2026-9496 · CVE-2026-63209 · CVE-2026-93450

RHSA-2026:72116: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

CVE-2026-9496

openSUSE-SU-2026:21236-1: Security update for nodejs24

CVE-2026-11525 · CVE-2026-12151 · CVE-2026-2581 · CVE-2026-27135 · CVE-2026-40170 · CVE-2026-42338 · CVE-2026-48615 · CVE-2026-48617 · CVE-2026-48618 · CVE-2026-48619 · CVE-2026-48928 · CVE-2026-48930 · CVE-2026-48931 · CVE-2026-48933 · CVE-2026-48934 · CVE-2026-48935 · CVE-2026-48937 · CVE-2026-6733 · CVE-2026-9496 · CVE-2026-9678 · CVE-2026-9679

RHSA-2026:75870: Red Hat Security Advisory: nodejs:22 security update

CVE-2026-9496 · CVE-2026-19534

SUSE-SU-2026:2647-1: Security update for nodejs22

CVE-2026-11525 · CVE-2026-12151 · CVE-2026-27135 · CVE-2026-40170 · CVE-2026-42338 · CVE-2026-48615 · CVE-2026-48617 · CVE-2026-48618 · CVE-2026-48619 · CVE-2026-48928 · CVE-2026-48930 · CVE-2026-48931 · CVE-2026-48933 · CVE-2026-48934 · CVE-2026-48935 · CVE-2026-48937 · CVE-2026-6733 · CVE-2026-9496 · CVE-2026-9679

RHSA-2026:84589: Red Hat Security Advisory: nodejs:22 security update

CVE-2026-9496 · CVE-2026-19534

RHSA-2026:90321: Red Hat Security Advisory: Red Hat OpenShift Dev Spaces 3.31.0 Release.

CVE-2023-54404 · CVE-2025-62718 · CVE-2026-8643 · CVE-2026-9496 · CVE-2026-12185 · CVE-2026-13697 · CVE-2026-14682 · CVE-2026-15076 · CVE-2026-16308 · CVE-2026-17106 · CVE-2026-18427 · CVE-2026-19203 · CVE-2026-19534 · CVE-2026-39820 · CVE-2026-41178 · CVE-2026-41707 · CVE-2026-42499 · CVE-2026-42502 · CVE-2026-45416 · CVE-2026-47884 · CVE-2026-47886 · CVE-2026-47888 · CVE-2026-47890 · CVE-2026-47892 · CVE-2026-50010 · CVE-2026-55831 · CVE-2026-55833 · CVE-2026-55851 · CVE-2026-56745 · CVE-2026-56746 · CVE-2026-56819 · CVE-2026-56852 · CVE-2026-56854 · CVE-2026-58062 · CVE-2026-59280 · CVE-2026-59282 · CVE-2026-59283 · CVE-2026-59296 · CVE-2026-59313 · CVE-2026-59323 · CVE-2026-59651 · CVE-2026-59887 · CVE-2026-59899 · CVE-2026-59901 · CVE-2026-62243 · CVE-2026-64607 · CVE-2026-67213 · CVE-2026-67312 · CVE-2026-67313 · CVE-2026-67314 · CVE-2026-67320 · CVE-2026-67321 · CVE-2026-68494 · CVE-2026-68497 · CVE-2026-69152 · CVE-2026-69192 · CVE-2026-71290 · CVE-2026-71324 · CVE-2026-71325 · CVE-2026-71327 · CVE-2026-73500 · CVE-2026-73508 · CVE-2026-74835 · CVE-2026-75838 · CVE-2026-75899 · CVE-2026-75931 · CVE-2026-76169 · CVE-2026-81521 · CVE-2026-82417 · CVE-2026-82562 · CVE-2026-84292 · CVE-2026-84375 · CVE-2026-84394 · CVE-2026-84428 · CVE-2026-84445 · CVE-2026-84469 · CVE-2026-84504 · CVE-2026-84961 · CVE-2026-85062 · CVE-2026-85124 · CVE-2026-85152 · CVE-2026-85595 · CVE-2026-85597 · CVE-2026-86063 · CVE-2026-87743 · CVE-2026-88004 · CVE-2026-88007 · CVE-2026-88008 · CVE-2026-88009 · CVE-2026-88011 · CVE-2026-88012 · CVE-2026-88031 · CVE-2026-88878 · CVE-2026-88879 · CVE-2026-90711 · CVE-2026-93749 · CVE-2026-100655 · CVE-2026-100656 · CVE-2026-100666 · CVE-2026-101916 · CVE-2026-102925 · CVE-2026-102930 · CVE-2026-103435 · CVE-2026-109618 · CVE-2026-109619

SUSE-SU-2026:22565-1: Security update for nodejs24

RHSA-2026:75864: Red Hat Security Advisory: nodejs22 security update

CVE-2026-9496 · CVE-2026-19534

RHSA-2026:92584: Red Hat Security Advisory: General availability of the satellite/iop-remediations-rhel9 container image

CVE-2026-9496 · CVE-2026-90711 · CVE-2026-97057 · CVE-2026-102276 · CVE-2026-102278

SUSE-SU-2026:3929-1: Security update for nodejs20

CVE-2025-22150 · CVE-2026-11525 · CVE-2026-12151 · CVE-2026-16728 · CVE-2026-16729 · CVE-2026-22036 · CVE-2026-27135 · CVE-2026-40170 · CVE-2026-42338 · CVE-2026-48615 · CVE-2026-48617 · CVE-2026-48618 · CVE-2026-48619 · CVE-2026-48928 · CVE-2026-48930 · CVE-2026-48931 · CVE-2026-48933 · CVE-2026-48934 · CVE-2026-48935 · CVE-2026-48937 · CVE-2026-54272 · CVE-2026-56846 · CVE-2026-56847 · CVE-2026-56848 · CVE-2026-56850 · CVE-2026-58039 · CVE-2026-58040 · CVE-2026-58042 · CVE-2026-58043 · CVE-2026-58044 · CVE-2026-58045 · CVE-2026-6733 · CVE-2026-69192 · CVE-2026-9496 · CVE-2026-9679

openSUSE-SU-2026:11121-1: corepack24-24.17.0-1.1 on GA media

SUSE-SU-2026:22368-1: Security update for nodejs22

SUSE-SU-2026:3930-1: Security update for nodejs20

Source published: May 26, 2026, 5:00:07 AM (timezone not stated)
Source modified: Jul 7, 2026, 3:25:27 PM (timezone not stated)
Saved here: 13 Nov 2026 18:06:48 UTC
Source terms: ENISA EUVD · source terms and attribution apply

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

Source: euvd · ENISA EUVD · source terms and attribution apply. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

EUVD CVSS 4.0 · 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P

nvd · CVE-2026-9496

Published

Additional publisher context

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-1333 · CWE-400

Original publisher date fields

published: 2026-05-26T07:16:19.410

lastModified: 2026-07-23T11:10:00.120

Source published: 26 May 2026 07:16:19 UTC
Source modified: 23 Jul 2026 11:10:00 UTC
Saved here: 25 Oct 2026 16:19:28 UTC
Source terms: NIST NVD usage terms; underlying source attribution retained

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

Source: nvd · NIST NVD usage terms; underlying source attribution retained. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS 4.0 · [email protected] · Secondary · 7.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS 3.1 · [email protected] · Secondary · 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

osv · GHSA-w4pp-8pjf-rmxw

Published

Versions of the package pacote from 11.2.7 are vulnerable to Denial of Service (DoS) via the addGitSha function. An attacker can exploit this vulnerability by supplying a specially crafted spec.rawSpec value that triggers the function’s regex replacement and string-manipulation logic, causing excessive CPU consumption and potentially stalling or crashing the process.

Source published: 26 May 2026 13:30:54 UTC
Source modified: 10 Sep 2026 03:51:07 UTC
Saved here: 24 Oct 2026 13:17:17 UTC
Source terms: GitHub Advisory Database · CC-BY-4.0

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

Source: osv · GitHub Advisory Database · CC-BY-4.0. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS_V3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS_V4 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P

Publisher rating · HIGH