high7.8
CVE-2022-1621
Heap buffer overflow in vim_strncpy find_word in GitHub repository vim/vim prior to 8.2.4919.
Impact
Heap buffer overflow in vim_strncpy find_word in GitHub repository vim/vim prior to 8.2.4919. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Vim | Vim | before 8.2.4919 |
| Debian | Debian Linux | Versions 9.0, 10.0 |
| Fedoraproject | Fedora | Versions 34, 35 |
| Apple | Macos | before 13.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://seclists.org/fulldisclosure/2022/Oct/28
- http://seclists.org/fulldisclosure/2022/Oct/41
- https://github.com/vim/vim/commit/7c824682d2028432ee082703ef0ab399867a089b
- https://huntr.dev/bounties/520ce714-bfd2-4646-9458-f52cd22bb2fb
- https://lists.debian.org/debian-lts-announce/2022/05/msg00022.html
- https://lists.debian.org/debian-lts-announce/2022/11/msg00032.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HIP7KG7TVS5YF3QREAY2GOGUT3YUBZAI/
- https://security.gentoo.org/glsa/202208-32
- https://security.gentoo.org/glsa/202305-16
- https://support.apple.com/kb/HT213488
- http://seclists.org/fulldisclosure/2022/Oct/28
- http://seclists.org/fulldisclosure/2022/Oct/41
- https://github.com/vim/vim/commit/7c824682d2028432ee082703ef0ab399867a089b
- https://huntr.dev/bounties/520ce714-bfd2-4646-9458-f52cd22bb2fb
- https://lists.debian.org/debian-lts-announce/2022/05/msg00022.html
- https://lists.debian.org/debian-lts-announce/2022/11/msg00032.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HIP7KG7TVS5YF3QREAY2GOGUT3YUBZAI/
- https://security.gentoo.org/glsa/202208-32
- https://security.gentoo.org/glsa/202305-16
- https://support.apple.com/kb/HT213488