CVE-2022-2862 — Use After Free in VIM

CWE-416 — Use After Free9 documents8 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 70.43%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
VIM VIMVIMFedoraproject Fedora
Timeline
PublishedAug 17
Latest updateAug 21

Description

Use After Free in GitHub repository vim/vim prior to 9.0.0221.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

▶NVDvim/vim< 9.0.0221
▶CVEListV5vim/vim_vimunspecified — 9.0.0221
▶Debianvim/vim< 2:9.0.0229-1+2
▶Ubuntuvim/vim< 2:8.1.2269-1ubuntu5.17+3

Also affects: Fedora 37

Patches

Patch: github.com ↗Patch: huntr.dev ↗Patch: github.com ↗

🔴Vulnerability Details

4
OSV
vim vulnerabilities↗2023-08-21
▶
GHSA
GHSA-9666-4jm7-qvr8: Use After Free in GitHub repository vim/vim prior to 9↗2022-08-18
▶
CVEList
Use After Free in vim/vim↗2022-08-17
▶
OSV
CVE-2022-2862: Use After Free in GitHub repository vim/vim prior to 9↗2022-08-17
▶

📋Vendor Advisories

4
Ubuntu
Vim vulnerabilities↗2023-08-21
▶
Red Hat
vim: heap use-after-free in generate_PCALL() at src/vim9instr.c↗2022-08-17
▶
Microsoft
Use After Free in vim/vim↗2022-08-09
▶
Debian
CVE-2022-2862: vim - Use After Free in GitHub repository vim/vim prior to 9.0.0221.↗2022
▶
CVE-2022-2862 — Use After Free in VIM VIM | cvebase