CVE-2021-4187

HIGH

7.8

Description

vim is vulnerable to Use After Free

CVE Details

CVSS v3.1 Score7.8

SeverityHIGH

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published12/29/2021

Last Modified11/3/2025

Sourcenvd

Honeypot Sightings0

Affected Products

apple:mac_os_xapple:macosfedoraproject:fedoravim:vim

Weaknesses (CWE)

CWE-416CWE-416

References

http://seclists.org/fulldisclosure/2022/Jul/14(security@huntr.dev)

http://seclists.org/fulldisclosure/2022/Mar/29(security@huntr.dev)

http://seclists.org/fulldisclosure/2022/May/35(security@huntr.dev)

http://www.openwall.com/lists/oss-security/2022/01/15/1(security@huntr.dev)

https://github.com/vim/vim/commit/4bf1006cae7e87259ccd5219128c3dba75774441(security@huntr.dev)

https://huntr.dev/bounties/a8bee03a-6e2e-43bf-bee3-4968c5386a2e(security@huntr.dev)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD/(security@huntr.dev)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ/(security@huntr.dev)

https://security.gentoo.org/glsa/202208-32(security@huntr.dev)

https://support.apple.com/kb/HT213183(security@huntr.dev)

https://support.apple.com/kb/HT213256(security@huntr.dev)

https://support.apple.com/kb/HT213343(security@huntr.dev)

http://seclists.org/fulldisclosure/2022/Jul/14(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2022/Mar/29(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2022/May/35(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2022/01/15/1(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/vim/vim/commit/4bf1006cae7e87259ccd5219128c3dba75774441(af854a3a-2127-422b-91ae-364da2661108)

https://huntr.dev/bounties/a8bee03a-6e2e-43bf-bee3-4968c5386a2e(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2025/03/msg00023.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ/(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202208-32(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT213183(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT213256(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT213343(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.