CVE-2024-7652
Type Confusion in Async Generators in Javascript Engine
HIGH 7.5
En bref
- Source
- NVD
- EPSS
- EPSS 0.66 % · centile 51 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- mozilla
- Statut NVD
- Analyzed
Description
An error in the ECMA-262 specification relating to Async Generators could have resulted in a type confusion, potentially leading to memory corruption and an exploitable crash. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128.
Faiblesses (CWE)
- CWE-843 — Confusion de type (accès à une ressource via un type incompatible)
- CWE-476 — Déréférencement de pointeur nul
Références
- https://bugzilla.mozilla.org/show_bug.cgi?id=1901411
- https://github.com/tc39/ecma262/security/advisories/GHSA-g38c-wh3c-5h9r
- https://www.mozilla.org/security/advisories/mfsa2024-29/
- https://www.mozilla.org/security/advisories/mfsa2024-30/
- https://www.mozilla.org/security/advisories/mfsa2024-31/
- https://www.mozilla.org/security/advisories/mfsa2024-32/
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2024-48538
- GCVE · GCVE-0-2024-7652
Configurations affectées (CPE NVD)
cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*< 115.13.0cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*< 128.0cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*< 115.13.0cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*≥ 116.0 < 128.0
Produits affectés
| Produit | Versions |
|---|---|
| Mozilla · Firefox | affected unspecified < 128 |
| Mozilla · Firefox ESR | affected unspecified < 115.13 |
| Mozilla · Thunderbird | affected unspecified < 115.13 |
| Mozilla · Thunderbird | affected unspecified < 128 |
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 |
| 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 |