CVE-2025-8027
⚪ Do wiadomości
Błąd w IonMonkey-JIT w Firefoxie umożliwia odczyt nieprawidłowych danych ze stosu.
CVSS
6.5
EPSS
0.4%
Exploit
none
Vendor
mozilla
Opis źródłowy (NVD)
On 64-bit platforms IonMonkey-JIT only wrote 32 bits of the 64-bit return value space on the stack. Baseline-JIT, however, read the entire 64 bits. This vulnerability was fixed in Firefox 141, Firefox ESR 115.26, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird 141, Thunderbird 128.13, and Thunderbird 140.1.
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 6.5 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.4% |
| Opublikowano (NVD) | 2025-07-22 21:15:49 UTC |
| Ostatnia modyfikacja (NVD) | 2026-09-30 18:10:00 UTC |
Referencje
- https://bugzilla.mozilla.org/show_bug.cgi?id=1968423 ([email protected]) [Permissions Required]
- https://www.mozilla.org/security/advisories/mfsa2025-56/ ([email protected]) [Vendor Advisory]
- https://www.mozilla.org/security/advisories/mfsa2025-57/ ([email protected]) [Vendor Advisory]
- https://www.mozilla.org/security/advisories/mfsa2025-58/ ([email protected]) [Vendor Advisory]
- https://www.mozilla.org/security/advisories/mfsa2025-59/ ([email protected]) [Vendor Advisory]
- https://www.mozilla.org/security/advisories/mfsa2025-61/ ([email protected]) [Vendor Advisory]
- https://www.mozilla.org/security/advisories/mfsa2025-62/ ([email protected]) [Vendor Advisory]
- https://www.mozilla.org/security/advisories/mfsa2025-63/ ([email protected]) [Vendor Advisory]
- https://lists.debian.org/debian-lts-announce/2025/07/msg00016.html (af854a3a-2127-422b-91ae-364da2661108)