CVE-2021-3968 — Heap-based Buffer Overflow in VIM

CWE-122 — Heap-based Buffer OverflowCWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-402 — Resource Leak5 documents4 sources
Severity
8.0HIGHCNA
No vector
EPSS
0.8%
top 26.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
VIM VIM
Timeline
PublishedNov 19
Latest updateMar 15

Description

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

Affected Packages1 packages

▶CVEListV5vim/vim_vimunspecified — 8.2.3610

🔴Vulnerability Details

1
CVEList
Heap-based Buffer Overflow in vim/vim↗2021-11-19
▶

📋Vendor Advisories

4
Red Hat
kernel: HID: amd_sfh: Fix memory leak in amd_sfh_work↗2024-03-15
▶
Red Hat
vim: Heap use-after-free in ml_append_int function↗2021-11-19
▶
Microsoft
Heap-based Buffer Overflow in vim/vim↗2021-11-09
▶
Debian
CVE-2021-3968: vim - vim is vulnerable to Heap-based Buffer Overflow↗2021
▶
CVE-2021-3968 — Heap-based Buffer Overflow in VIM VIM | cvebase