CVE-2026-111141
No fix known EPSS <1%CVSS 4.7
zziplib through 0.13.80 contains an out-of-bounds read vulnerability in __zzip_parse_root_directory() in zzip/zip.c that allows attackers to read past the mapped central directory in mmap builds due to an ineffective bounds check. Attackers can supply a crafted ZIP whose entry name ends at the central directory end, triggering 28-byte ZIP64 extra field over-reads via zzip_dir_open() that crash the process.
Products: gdraheim zziplib
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | zziplib | no fix |
| Debian 13 | zziplib | no fix |
| Debian 14 | zziplib | no fix |
| Ubuntu 20.04 LTS | zziplib | no fix |
| Ubuntu 22.04 LTS | zziplib | no fix |
| Ubuntu 24.04 LTS | zziplib | no fix |
| Ubuntu 26.04 LTS | zziplib | no fix |
| Ubuntu 26.10 | zziplib | no fix |
| Ubuntu Pro 16.04 LTS | zziplib | no fix |
| Ubuntu Pro 18.04 LTS | zziplib | no fix |