Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2022-0351

Access of Memory Location Before Start of Buffer

Published: Jan 25, 2022 | Modified: Nov 03, 2025
CVSS 3.x
7.8
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
4.6 MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
6.6 LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2022-0351
CWEhttps://cwe.mitre.org/data/definitions/786.html

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

Weakness

The product reads or writes to a buffer using an index or pointer that references a memory location prior to the beginning of the buffer.

Affected Software

NameVendorStart VersionEnd Version
VimVim*8.2 (excluding)
VimUbuntubionic*
VimUbuntuesm-infra-legacy/trusty*
VimUbuntuesm-infra/bionic*
VimUbuntuesm-infra/focal*
VimUbuntuesm-infra/xenial*
VimUbuntufocal*
VimUbuntuimpish*
VimUbuntujammy*
VimUbuntutrusty*
VimUbuntutrusty/esm*
VimUbuntuupstream*
VimUbuntuxenial*

References

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