CVE-2021-3984
Heap-based Buffer Overflow in vim/vim
HIGH 7.8EPSS 1.6%
vim is vulnerable to Heap-based Buffer Overflow
- Affected
- vim ยท vim/vim
- CVSS v3.1 NVD
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS v3.0 HUNTR
- 7.3 HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H - CVSS v2.0 NVD
- 6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P - EPSS
- 1.57% chance of exploitation in the next 30 days, 75th percentile
- Published
- 2021-12-01
- Updated
- 2024-08-03
Proof-of-concept exploits (1)
Security advisories
- http://www.openwall.com/lists/oss-security/2022/01/15/1
- vim/vim/commit/2de9b7c7c8791da8853a9a7ca9c467867465b655
- https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html
- https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html
- https://security.gentoo.org/glsa/202208-32