Vulnerability · Published Mar 30, 2022 · Assigned by @huntrdev
CVE-2022-1160heap buffer overflow in get_one_sourceline in vim/vim
High 7.3
In plain English
A high-severity heap buffer overflow in vim/vim from vim. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 71% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)7.3High
Exploit odds (30 days)1.3%top 29.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
heap buffer overflow in get_one_sourceline in GitHub repository vim/vim prior to 8.2.4647.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | vim | 8.2.4708-r0 | ALPINE-CVE-2022-1160 |
| Alpine:v3.21 | vim | 8.2.4708-r0 | ALPINE-CVE-2022-1160 |
| Alpine:v3.22 | vim | 8.2.4708-r0 | ALPINE-CVE-2022-1160 |
| Alpine:v3.23 | vim | 8.2.4708-r0 | ALPINE-CVE-2022-1160 |
| Alpine:v3.24 | vim | 8.2.4708-r0 | ALPINE-CVE-2022-1160 |
Affected products (as reported)
Weakness: CWE-122 · Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L
References
- https://huntr.dev/bounties/a6f3222d-2472-439d-8881-111138a5694c
- https://github.com/vim/vim/commit/2bdad6126778f907c0b98002bfebf0e611a3f5db
- FEDORA-2022-d776fcfe60 vendor-advisory
- FEDORA-2022-e62adccfca vendor-advisory
- GLSA-202208-32 vendor-advisory
- GLSA-202305-16 vendor-advisory