CVE-2022-2849

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0220.

CVSS 3.1

7.8CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.5% chance of exploitation in the next 30 days; higher than 41% of CVEs (scores of 2026-10-25)

CWE

CWE-122

Published

2022-08-17

Modified

2026-10-09

Record from

the NVD, synced 2026-10-19

Affected

• fedoraproject:fedora
• vim:vim

References

• https://github.com/vim/vim/commit/f6d39c31d2177549a986d170e192d8351bd571e2
• https://huntr.dev/bounties/389aeccd-deb9-49ae-9b6a-24c12d79b02e
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWOJOA7PZZAMBI5GFTL6PWHXMWSDLUXL/
• https://security.gentoo.org/glsa/202305-16
• https://github.com/vim/vim/commit/f6d39c31d2177549a986d170e192d8351bd571e2

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