CVE-2021-4166: high-severity vulnerability in vim/vim
Out-of-bounds Read in vim/vim
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.1epss 1.7%
vim is vulnerable to Out-of-bounds Read
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Affected products
vim · vim/vimRelated CVEs — vim/vim
In the same product, most dangerous first.
CVE-2022-0572HIGHHeap-based Buffer Overflow in vim/vimEPSS 26.5%CVE-2022-0714HIGHHeap-based Buffer Overflow in vim/vimEPSS 12.7%CVE-2022-1381HIGHglobal heap buffer overflow in skip_range in vim/vimEPSS 3.1%CVE-2022-1616HIGHUse after free in append_command in vim/vimEPSS 2.7%CVE-2022-1619MEDIUMHeap-based Buffer Overflow in function cmdline_erase_chars in vim/vimEPSS 2.6%CVE-2022-1621HIGHHeap buffer overflow in vim_strncpy find_word in vim/vimEPSS 2.4%
References
http://seclists.org/fulldisclosure/2022/Jul/14http://seclists.org/fulldisclosure/2022/Mar/29http://seclists.org/fulldisclosure/2022/May/35https://github.com/vim/vim/commit/6f98371532fcff911b462d51bc64f2ce8a6ae682https://huntr.dev/bounties/229df5dd-5507-44e9-832c-c70364bdf035https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ/https://security.gentoo.org/glsa/202208-32https://support.apple.com/kb/HT213183https://support.apple.com/kb/HT213256https://support.apple.com/kb/HT213343http://www.openwall.com/lists/oss-security/2022/01/15/1