CVE-2022-1620

Name
CVE-2022-1620
Description
NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 in GitHub repository vim/vim prior to 8.2.4901. NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 allows attackers to cause a denial of service (application crash) via a crafted input.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
CONFIRM https://huntr.dev/bounties/7a4c59f3-fcc0-4496-995d-5ca6acd2da51
MISC https://github.com/vim/vim/commit/8e4b76da1d7e987d43ca960dfbc372d1c617466f
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A6BY5P7ERZS7KXSBCGFCOXLMLGWUUJIH/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JUN33257RUM4RS2I4GZETKFSAXPETATG/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HIP7KG7TVS5YF3QREAY2GOGUT3YUBZAI/
Third Party Advisory https://security.gentoo.org/glsa/202208-32
Third Party Advisory https://support.apple.com/kb/HT213488
Mailing List http://seclists.org/fulldisclosure/2022/Oct/41
FULLDISC http://seclists.org/fulldisclosure/2022/Oct/28
GENTOO https://security.gentoo.org/glsa/202305-16
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A6BY5P7ERZS7KXSBCGFCOXLMLGWUUJIH/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JUN33257RUM4RS2I4GZETKFSAXPETATG/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HIP7KG7TVS5YF3QREAY2GOGUT3YUBZAI/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:* vim >= None < 8.2.4901

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
vim 3.14-main 8.2.4836-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
vim 3.13-main 8.2.4836-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
vim 3.12-main 8.2.4836-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
vim 3.15-main 8.2.4836-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable