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Status published
High
CVE-2021-3770
Heap-based Buffer Overflow in vim/vim
Vulnerability Description
vim is vulnerable to Heap-based Buffer Overflow
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://huntr.dev/bounties/016ad2f2-07c1-4d14-a8ce-6eed10729365
- https://github.com/vim/vim/commit/b7081e135a16091c93f6f5f7525a5c58fb7ca9f9
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J2CJLY3CF55I2ULG2X4ENXLSXAXYW5J4/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X4FFQARG3LGREPDZRI4C7ERQL3RJKEWQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZFNTMVZCN4TRTTCAXRLVQ7H2P7FYAIZQ/
- http://www.openwall.com/lists/oss-security/2021/10/01/1
- https://security.gentoo.org/glsa/202208-32
- https://security.netapp.com/advisory/ntap-20221124-0003/
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Affected Vendor
Affected Software
vim/vim
Vulnerable Versions:
unspecified
Timeline
Official Publish:
September 6th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H