CVE-2021-4192: vim vim – CVSS 7.8 · Watchpost

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CVE-2021-4192

ALTO 7.8CVE-2021-4192 · Published 31/12/2021 · updated 17/06/2026

Em resumo

CVE-2021-4192 é uma vulnerabilidade ALTO (CVSS 7.8) que afeta vim (vim).
Chance de exploração nos próximos 30 dias (EPSS): 1.8%, maior que 79.1% das vulnerabilidades.
Correção: atualize para 8.2.3949 ou posterior.

Package	Affected versions	Patched versions
vim vim	`< 8.2.3949`	`8.2.3949`

Description

vim is vulnerable to Use After Free

References

seclists.org/fulldisclosure/2022/Jul/14 · Mailing List
seclists.org/fulldisclosure/2022/Mar/29 · Mailing List
seclists.org/fulldisclosure/2022/May/35 · Mailing List
openwall.com/lists/oss-security/2022/01/15/1 · Mailing List
vim/vim commit 4c13e5e · Patch
huntr.dev/bounties/6dd9cb2e-a940-4093-856e-59b502429f22 · Exploit
lists.debian.org/debian-lts-announce/2022/03/msg00018.html · Mailing List
lists.debian.org/debian-lts-announce/2022/11/msg00009.html · Mailing List
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ
security.gentoo.org/glsa/202208-32 · Third Party Advisory
support.apple.com/kb/HT213183 · Release Notes
support.apple.com/kb/HT213256 · Third Party Advisory
support.apple.com/kb/HT213343 · Third Party Advisory

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