CVE-2022-0393: Out-of-bounds Read in GitHub repository vim/vim prior to 8.2

High severity · published Jan 28, 2022

CVE-2022-0393

Out-of-bounds Read in GitHub repository vim/vim prior to 8.2

7.1

CVSS

1.4%

EPSS

On KEV

Description

Out-of-bounds Read in GitHub repository vim/vim prior to 8.2.

CVSS vector

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

Attack vector

Local

Complexity

Low

Privileges

None

User interaction

Required

Confidentiality

High

Integrity

None

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)1.4% · higher than 72% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Fedora · Fedoraproject

34; 35 · source: NVD

Vim · Vim

before 8.2.4233 · source: NVD

Affected product

Fedora

Fedoraproject

All Fedora CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2022-0393

CVE.org

https://www.cve.org/CVERecord?id=CVE-2022-0393

Patch

https://github.com/vim/vim/commit/a4bc2dd7cccf5a4a9f78b58b6f35a45d17164323

Exploit

https://huntr.dev/bounties/ecc8f488-01a0-477f-848f-e30b8e524bba

lists.fedoraproject.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7ZLEHVP4LNAGER4ZDGUDS5V5YVQD6INF/

lists.fedoraproject.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UFXFAILMLUIK4MBUEZO4HNBNKYZRJ5AP/

Third Party Advisory

https://security.gentoo.org/glsa/202208-32