The _zip_read_eocd64 function in zip_open.c in libzip before 1.3.0 mishandles EOCD records, which allows remote attackers to cause a denial of service (memory allocation failure in _zip_cdir_grow in zip_dirent.c) via a crafted ZIP archive.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade libzip | Oct 27, 2017 | Sep 1, 2017 |
| Debian | — | Upgrade libzip | Dec 29, 2021 | Sep 1, 2017 |
| Freebsd | — | Upgrade libzip | Sep 27, 2017 | Sep 27, 2017 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Aug 29, 2017 |
| Suse | — | Upgrade libzip2Upgrade libzip5Upgrade libzip-devel | Sep 25, 2017 | Sep 1, 2017 |
| Ubuntu | — | Upgrade libzip4 (Ubuntu Pro)Upgrade zipcmp (Ubuntu Pro)Upgrade ziptool (Ubuntu Pro) | Mar 22, 2023 | Sep 1, 2017 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub