CVE-2021-3903 Information

Description

vim is vulnerable to Heap-based Buffer Overflow

CVSS Vector

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

Reference

https://github.com/vim/vim/commit/777e7c21b7627be80961848ac560cb0a9978ff43 https://huntr.dev/bounties/35738a4f-55ce-446c-b836-2fb0b39625f8 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BN4EX7BPQU7RP6PXCNCSDORUZBXQ4JUH/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DU26T75PYA3OF7XJGNKMT2ZCQEU4UKP5/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/ http://www.openwall.com/lists/oss-security/2022/01/15/1

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8