GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability (GStreamer GStreamer)
En bref
- Source
- NVD
- EPSS
- EPSS 0.90 % · centile 60 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- zdi
- Statut NVD
- Modified
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Description
GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the handling of palette data in AVI files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28854.
Faiblesses (CWE)
- CWE-190 — Débordement d'entier
Références
- https://www.zerodayinitiative.com/advisories/ZDI-26-168/
- https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/e3a99c35266fc92dd6a18ac5fde028d0cda559e6
- https://lists.debian.org/debian-lts-announce/2026/03/msg00018.html
- https://access.redhat.com/security/cve/CVE-2026-2921
- https://bugzilla.redhat.com/show_bug.cgi?id=2447496
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-2921.json
- https://access.redhat.com/errata/RHSA-2026:7850
- https://access.redhat.com/errata/RHSA-2026:7673
- https://access.redhat.com/errata/RHSA-2026:8854
- https://access.redhat.com/errata/RHSA-2026:6259
- https://access.redhat.com/errata/RHSA-2026:19024
- https://access.redhat.com/errata/RHSA-2026:6750
- https://access.redhat.com/errata/RHSA-2026:9487
- https://access.redhat.com/errata/RHSA-2026:9446
- https://access.redhat.com/errata/RHSA-2026:9447
- https://access.redhat.com/errata/RHSA-2026:9488
- https://access.redhat.com/errata/RHSA-2026:8876
- https://access.redhat.com/errata/RHSA-2026:8874
- https://access.redhat.com/errata/RHSA-2026:8857
- https://access.redhat.com/errata/RHSA-2026:8862
- https://access.redhat.com/errata/RHSA-2026:6300
- https://access.redhat.com/errata/RHSA-2026:19180
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.0 | HIGH 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | zdi |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | redhat-SADP |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · 0b0ca135-0b70-47e7-9f44-1890c2a1c46c (Secondary) |
| CVSS 3.0 | HIGH 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · zdi-disclosures@trendmicro.com (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2026-12115
- GCVE · GCVE-0-2026-2921
Avis du CERT-FR
- CERTFR-2026-AVI-1350 — Multiples vulnérabilités dans Oracle Java SE · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:gstreamer:gstreamer:*:*:*:*:*:*:*:*< 1.28.1
Produits affectés
| Produit | Versions |
|---|---|
| GStreamer · GStreamer | affected 1c6e163aa33962f5ee4a87d29319ccdd5cb67612 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| 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 |