Access of Memory Location Before Start of Buffer in GitHub repository vim/vim prior to 8.2.
The product reads or writes to a buffer using an index or pointer that references a memory location prior to the beginning of the buffer.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://huntr.dev/bounties/8b36db58-b65c-4298-be7f-40b9e37fd161 | third party advisory exploit |
| https://github.com/vim/vim/commit/fe6fb267e6ee5c5da2f41889e4e0e0ac5bf4b89d | third party advisory patch |
| https://lists.debian.org/debian-lts-announce/2022/05/msg00022.html | third party advisory mailing list |
| https://security.gentoo.org/glsa/202208-32 | third party advisory vendor advisory |
| https://support.apple.com/kb/HT213444 | vendor advisory |
| https://support.apple.com/kb/HT213488 | vendor advisory |
| http://seclists.org/fulldisclosure/2022/Oct/41 | third party advisory mailing list |
| http://seclists.org/fulldisclosure/2022/Oct/28 | third party advisory mailing list |
| http://seclists.org/fulldisclosure/2022/Oct/43 | third party advisory mailing list |
| https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html | third party advisory mailing list |