Disclosure summary
Use after free in append_command in GitHub repository vim/vim prior to 8.2.4895. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution
Source-reported weakness categories
CWE-416
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
NIST National Vulnerability Database · NVD-CVE-2022-1616
Open original source · Updated Oct 08, 2026
Only CPE matches marked vulnerable=true are indexed. AND/OR platform conditions must be checked in the original NVD record.
| Vendor | Product / association | Version / bounds |
|---|---|---|
| vim | vim | * {"versionEndExcluding":"8.2.4895"} |
| fedoraproject | fedora | 34 |
| fedoraproject | fedora | 35 |
| fedoraproject | fedora | 36 |
| debian | debian_linux | 9.0 |
| debian | debian_linux | 10.0 |
| apple | macos | * {"versionEndExcluding":"13.0"} |
Original records & references
- NIST NVD record
- CVE Program record
- github.com — Patch, Third Party Advisory
- huntr.dev — Exploit, Patch, Third Party Advisory
- lists.debian.org — Mailing List, Third Party Advisory
- lists.debian.org — Mailing List, Third Party Advisory
- lists.fedoraproject.org
- lists.fedoraproject.org
- lists.fedoraproject.org
- security.gentoo.org — Third Party Advisory
- security.gentoo.org
- support.apple.com — Release Notes, Third Party Advisory
- github.com — Patch, Third Party Advisory
- huntr.dev — Exploit, Patch, Third Party Advisory
- lists.debian.org — Mailing List, Third Party Advisory
- lists.debian.org — Mailing List, Third Party Advisory
- lists.debian.org
- lists.fedoraproject.org
- lists.fedoraproject.org
- lists.fedoraproject.org
- security.gentoo.org — Third Party Advisory
- security.gentoo.org
- support.apple.com — Release Notes, Third Party Advisory
PUBLISHED 2022-05-07T15:15:07-04:00
MODIFIED 2026-10-08T18:17:15-04:00
INGESTED 2026-10-10T20:50:21-04:00