CVE-2021-3903: vim vim – CVSS 7.8 · Watchpost

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CVE-2021-3903

ALTO 7.8CVE-2021-3903 · Published 27/10/2021 · updated 17/06/2026

En resumen

CVE-2021-3903 es una vulnerabilidad ALTO (CVSS 7.8) que afecta a vim (vim).
Probabilidad de explotación en los próximos 30 días (EPSS): 0.65%, mayor que el 51.0% de las vulnerabilidades.
Solución: actualizar a 8.2.3564 o posterior.

Package	Affected versions	Patched versions
vim vim	`< 8.2.3564`	`8.2.3564`

Description

vim is vulnerable to Heap-based Buffer Overflow

References

openwall.com/lists/oss-security/2022/01/15/1 · Mailing List
vim/vim commit 777e7c2 · Patch
huntr.dev/bounties/35738a4f-55ce-446c-b836-2fb0b39625f8 · Exploit
lists.debian.org/debian-lts-announce/2022/06/msg00014.html · Mailing List
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BN4EX7BPQU7RP6PXCNCSDORUZBXQ4JUH
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DU26T75PYA3OF7XJGNKMT2ZCQEU4UKP5
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P

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