CVE-2022-46880

CVSS 6.5 MEDIUMEPSS 0.7%CWE-416

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 6.5EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

22 dez 2022Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

A missing check related to tex units could have led to a use-after-free and potentially exploitable crash.<br />*Note*: This advisory was added on December 13th, 2022 after we better understood the impact of the issue. The fix was included in the original release of Firefox 105. This vulnerability affects Firefox ESR < 102.6, Firefox < 105, and Thunderbird < 102.6.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Produtos afetados

Mozilla · Firefox Mozilla · Firefox ESR Mozilla · Thunderbird

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Referências

https://bugzilla.mozilla.org/show_bug.cgi?id=1749292 https://security.gentoo.org/glsa/202305-06 https://security.gentoo.org/glsa/202305-13 https://www.mozilla.org/security/advisories/mfsa2022-40/https://www.mozilla.org/security/advisories/mfsa2022-52/https://www.mozilla.org/security/advisories/mfsa2022-53/