CVE-2022-1674
NULL Pointer Dereference in function vim_regexec_string at regexp.c:2733 in vim/vim
- State
- Published
- Severity
- 6.6 Medium
- Published
- May 12, 2022
- Updated
- Oct 8, 2026
- Reserved
- May 11, 2022
Description
NULL Pointer Dereference in function vim_regexec_string at regexp.c:2733 in GitHub repository vim/vim prior to 8.2.4938. NULL Pointer Dereference in function vim_regexec_string at regexp.c:2733 allows attackers to cause a denial of service (application crash) via a crafted input.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 6.6 Medium | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H | @huntrdev |
Weaknesses
- CWE-476 NULL Pointer Dereference
Affected Products
| Product | Versions |
|---|---|
vim/vimvim |
|
References
- https://huntr.dev/bounties/a74ba4a4-7a39-4a22-bde3-d2f8ee07b385
- https://github.com/vim/vim/commit/a59f2dfd0cf9ee1a584d3de5b7c2d47648e79060
- FEDORA-2022-d20b51de9cvendor-advisory
- FEDORA-2022-74b9e404c1vendor-advisory
- FEDORA-2022-d044e7e0b4vendor-advisory
- GLSA-202208-32vendor-advisory
- https://support.apple.com/kb/HT213488
- 20221030 APPLE-SA-2022-10-27-5 Additional information for APPLE-SA-2022-10-24-2 macOS Ventura 13mailing-list
- 20221030 APPLE-SA-2022-10-24-2 macOS Ventura 13mailing-list
- GLSA-202305-16vendor-advisory
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