CVE-2021-3875
Published: August 31, 2023Last modified: August 31, 2023
Description
vim is vulnerable to Heap-based Buffer Overflow
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack Vector | LOCAL |
| Attack complexity | LOW |
| Privileges required | NONE |
| User interaction | REQUIRED |
| Scope | UNCHANGED |
| Confidentiality | NONE |
| Integrity impact | NONE |
| Availability impact | HIGH |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | vim | Not affected (9.0.0999-r0) |
| Stream | vim | Not affected (9.0.1676-r0) |
References
- http://www.openwall.com/lists/oss-security/2022/01/15/1
- https://github.com/vim/vim/commit/35a319b77f897744eec1155b736e9372c9c5575f
- https://huntr.dev/bounties/5cdbc168-6ba1-4bc2-ba6c-28be12166a53
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/
- https://security.gentoo.org/glsa/202208-32