CVE-2022-26486
Mozilla Firefox
En bref
- Source
- NVD
- EPSS
- EPSS 2.36 % · centile 84 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- mozilla
- Statut NVD
- Analyzed
Description
An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox < 97.0.2, Firefox ESR < 91.6.1, Firefox for Android < 97.3.0, Thunderbird < 91.6.2, and Focus < 97.3.0.
Faiblesses (CWE)
- CWE-416 — Utilisation après libération
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H | CISA-ADP |
| CVSS 3.1 | CRITICAL 9.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | CRITICAL 9.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2022-31044
- GCVE · GCVE-0-2022-26486
Avis du CERT-FR
- CERTFR-2022-AVI-210 — Multiples vulnérabilités dans les produits Mozilla · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*< 91.6.1cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*< 97.0.2cpe:2.3:a:mozilla:firefox_focus:*:*:*:*:*:*:*:*< 97.3.0cpe:2.3:a:mozilla:firefox_mobile:*:*:*:*:*:android:*:*< 97.3.0cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*< 91.6.2
Produits affectés
| Produit | Versions |
|---|---|
| Mozilla · Firefox | affected unspecified < 97.0.2 |
| Mozilla · Firefox ESR | affected unspecified < 91.6.1 |
| Mozilla · Firefox for Android | affected unspecified < 97.3.0 |
| Mozilla · Thunderbird | affected unspecified < 91.6.2 |
| Mozilla · Focus | affected unspecified < 97.3.0 |
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 |