CVE-2021-38493
8.8HIGHMozilla developers reported memory safety bugs present in Firefox 91 and Firefox ESR 78.13. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these
Publicado: 11/3/2021Actualizado: 11/21/2024
Descripción
Mozilla developers reported memory safety bugs present in Firefox 91 and Firefox ESR 78.13. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 78.14, Thunderbird < 78.14, and Firefox < 92.
Análisis IAImpulsado por IA
Productos Afectados
mozillafirefox
mozillafirefox_esr
mozillathunderbird
Referencias
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1723391%2C1724101%2C1724107Vendor Advisory
- https://security.gentoo.org/glsa/202202-03Third Party Advisory
- https://security.gentoo.org/glsa/202208-14Third Party Advisory
- https://www.mozilla.org/security/advisories/mfsa2021-38/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2021-39/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2021-42/Vendor Advisory
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1723391%2C1724101%2C1724107Vendor Advisory
- https://security.gentoo.org/glsa/202202-03Third Party Advisory
- https://security.gentoo.org/glsa/202208-14Third Party Advisory
- https://www.mozilla.org/security/advisories/mfsa2021-38/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2021-39/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2021-42/Vendor Advisory