CVE-2021-4136 | BDVDB-2026-166163 Detail
vimvim/vim
Description#
vim is vulnerable to Heap-based Buffer Overflow
Impact#
Per CVSS v3.0: confidentiality impact high, integrity impact high, availability impact low. Attack vector: local.
Weaknesses#
- CWE-122 Heap-based Buffer Overflow
References#
- https://huntr.dev/bounties/5c6b93c1-2d27-4e98-a931-147877b8c938
- https://github.com/vim/vim/commit/605ec91e5a7330d61be313637e495fa02a6dc264
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD/
- http://www.openwall.com/lists/oss-security/2022/01/15/1
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ/
- https://support.apple.com/kb/HT213183
- http://seclists.org/fulldisclosure/2022/Mar/29
- https://support.apple.com/kb/HT213256
- http://seclists.org/fulldisclosure/2022/May/35
- https://support.apple.com/kb/HT213343
- http://seclists.org/fulldisclosure/2022/Jul/14
- https://security.gentoo.org/glsa/202208-32
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.