CVE-2021-4166 Information

Description

vim is vulnerable to Out-of-bounds Read

CVSS Vector

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

Reference

https://huntr.dev/bounties/229df5dd-5507-44e9-832c-c70364bdf035 https://github.com/vim/vim/commit/6f98371532fcff911b462d51bc64f2ce8a6ae682 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD/ http://www.openwall.com/lists/oss-security/2022/01/15/1 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ/ https://support.apple.com/kb/HT213183 http://seclists.org/fulldisclosure/2022/Mar/29 https://support.apple.com/kb/HT213256 http://seclists.org/fulldisclosure/2022/May/35

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.1