CVE-2021-3872 — Heap-based Buffer Overflow in VIM

CWE-122 — Heap-based Buffer OverflowCWE-787 — Out-of-bounds Write6 documents6 sources
Severity
7.8HIGHCNA
OSV5.5
No vector
EPSS
0.2%
top 63.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
VIM VIMVIM
Timeline
PublishedOct 19
Latest updateNov 15

Description

Heap-based Buffer Overflow in vim/vim vim is vulnerable to Heap-based Buffer Overflow

Affected Packages2 packages

▶CVEListV5vim/vim_vimunspecified — 8.2.3487
▶Ubuntuvim/vim< 2:8.0.1453-1ubuntu1.7+3

🔴Vulnerability Details

2
OSV
vim vulnerabilities↗2021-11-15
▶
CVEList
Heap-based Buffer Overflow in vim/vim↗2021-10-19
▶

📋Vendor Advisories

4
Ubuntu
Vim vulnerabilities↗2021-11-15
▶
Microsoft
Heap-based Buffer Overflow in vim/vim↗2021-10-12
▶
Red Hat
vim: heap-based buffer overflow in win_redr_status() in drawscreen.c↗2021-10-07
▶
Debian
CVE-2021-3872: vim - vim is vulnerable to Heap-based Buffer Overflow↗2021
▶
CVE-2021-3872 — Heap-based Buffer Overflow in VIM VIM | cvebase