CVE-2021-23961: falha em Mozilla Firefox
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Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 1.5%
Further techniques that built on the slipstream research combined with a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine. This vulnerability affects Firefox < 85.
Produtos afetados
Mozilla · FirefoxCVEs relacionadas — Mozilla Firefox
No mesmo produto, das mais perigosas para as menos.
Referências
https://bugzilla.mozilla.org/show_bug.cgi?id=1677940https://lists.debian.org/debian-lts-announce/2021/04/msg00019.htmlhttps://lists.debian.org/debian-lts-announce/2021/04/msg00020.htmlhttps://security.gentoo.org/glsa/202104-09https://security.gentoo.org/glsa/202104-10https://www.debian.org/security/2021/dsa-4895https://www.debian.org/security/2021/dsa-4897https://www.mozilla.org/security/advisories/mfsa2021-03/