CVE-2021-4069 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://huntr.dev/bounties/0efd6d23-2259-4081-9ff1-3ade26907d74 https://github.com/vim/vim/commit/e031fe90cf2e375ce861ff5e5e281e4ad229ebb9 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WYB2LLNUFJUKJJ5HYCZ6MV3Z6YX3U5BN/ 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