Description
Libarchive before 3.7.4 allows name out-of-bounds access when a ZIP archive has an empty-name file and mac-ext is enabled. This occurs in slurp_central_directory in archive_read_support_format_zip.c.
Metrics
CVSS 3.1 9.1/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| libarchive | libarchive | <= 3.7.4 |
References
- https://github.com/libarchive/libarchive/commit/b6a979481b7d77c12fa17bbed94576b63bbcb0c0Issue Tracking
- https://github.com/libarchive/libarchive/pull/2145Exploit, Issue Tracking
- https://github.com/libarchive/libarchive/releases/tag/v3.7.4Patch
- https://github.com/libarchive/libarchive/commit/b6a979481b7d77c12fa17bbed94576b63bbcb0c0Issue Tracking
- https://github.com/libarchive/libarchive/pull/2145Exploit, Issue Tracking
- https://github.com/libarchive/libarchive/releases/tag/v3.7.4Patch
Timeline
- Published
- Jun 8, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed