CVE-2021-3974 Information

Description

vim is vulnerable to Use After Free

CVSS Vector

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

Reference

https://github.com/vim/vim/commit/64066b9acd9f8cffdf4840f797748f938a13f2d6 https://huntr.dev/bounties/e402cb2c-8ec4-4828-a692-c95f8e0de6d4 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IH2LS2DXBTYOCWGAKFMBF3HTWWXPBEFL/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/ http://www.openwall.com/lists/oss-security/2022/01/15/1 https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8