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CVE record · CVE-2026-97229

Integer Overflow or Wraparound in GitLab

CVSS 10.0 CriticalCriticalIn CISA KEVEPSS 0.65 · 99th percentile

Critical, because:

  • In CISA’s KEV catalogue since 29 Oct 2026: it is known to be exploited.
  • CVSS score 10.0: 9.0 or more.
  • CVSS score 10.0 (7.0 or more) and EPSS 0.65 (0.1 or more): a high score and a real chance of exploitation in the next 30 days.

How we decide what’s critical

Published by the CVE Program (CNA: GitLab) at 13 Oct 2026, 01:05 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
GitLab GitLab
  • affected 19.2 to before 19.2.8 semver
  • affected 19.3 to before 19.3.5 semver
  • affected 19.4 to before 19.4.2 semver
Other versions: unaffected
Identifiers
CVE-2026-97229
CNA
GitLab
Weakness (CWE)
CWE-190
Tags
Published
13 Oct 2026
Updated
30 Oct 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
10.0 Critical 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CNA (GitLab)
  • CISA KEV Listed since 29 Oct 2026: known to be exploited.
  • EPSS 0.65, the 99th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 13 Oct 2026, 01:05 UTC Confirmed by the CVE List
  2. 13 Oct 2026, 02:17 UTC Confirmed by NVD

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.