Integer Overflow or Wraparound in GitLab (GitLab GitLab)
En bref
- Source
- NVD
- EPSS
- EPSS 18.43 % · centile 97 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- GitLab
- Statut NVD
- Analyzed
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an unauthenticated user to execute arbitrary code on the GitLab server via a specially crafted regular expression in a CI/CD configuration, due to insufficient regular expression validation.
Faiblesses (CWE)
- CWE-190 — Débordement d'entier
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | GitLab |
| CVSS 3.1 | CRITICAL 10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | NVD · cve@gitlab.com (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2026-98214
- GCVE · GCVE-0-2026-97229
Avis du CERT-FR
- CERTFR-2026-AVI-1294 — Multiples vulnérabilités dans GitLab · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 19.2.0 < 19.2.8cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 19.2.0 < 19.2.8cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 19.3.0 < 19.3.5cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 19.3.0 < 19.3.5cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 19.4.0 < 19.4.2cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 19.4.0 < 19.4.2
Produits affectés
| Produit | Versions |
|---|---|
| GitLab · GitLab | affected 19.2 < 19.2.8 ; affected 19.3 < 19.3.5 ; affected 19.4 < 19.4.2 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| CISA Known Exploited Vulnerabilities | CC0 1.0 |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |