CVE-2022-0351: Access of Memory Location Before Start of Buffer in vim/vim

High severity · published Jan 25, 2022

CVE-2022-0351

Access of Memory Location Before Start of Buffer in vim/vim

7.8

CVSS

0.6%

EPSS

On KEV

Description

Access of Memory Location Before Start of Buffer in GitHub repository vim/vim prior to 8.2.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack vector

Local

Complexity

Low

Privileges

Low

User interaction

None

Confidentiality

High

Integrity

High

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.6% · higher than 49% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

macOS · Apple

before 12.6 · source: NVD

vim/vim · vim

before 8.2 · source: vendor

Debian Linux · Debian

9.0; 10.0 · source: NVD

Vim · Vim

before 8.2 · source: NVD

Affected product

macOS

Apple

All macOS CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2022-0351

CVE.org

https://www.cve.org/CVERecord?id=CVE-2022-0351

Mailing List

http://seclists.org/fulldisclosure/2022/Oct/28

Mailing List

http://seclists.org/fulldisclosure/2022/Oct/41

Mailing List

http://seclists.org/fulldisclosure/2022/Oct/43

Patch

https://github.com/vim/vim/commit/fe6fb267e6ee5c5da2f41889e4e0e0ac5bf4b89d

Exploit

https://huntr.dev/bounties/8b36db58-b65c-4298-be7f-40b9e37fd161

Mailing List

https://lists.debian.org/debian-lts-announce/2022/05/msg00022.html