{"id":"DEBIAN-CVE-2026-111141","details":"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.","modified":"2026-10-16T06:00:09.457121801Z","published":"2026-10-15T19:17:28.267Z","upstream":["CVE-2026-111141"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-111141"}],"affected":[{"package":{"name":"zziplib","ecosystem":"Debian:12","purl":"pkg:deb/debian/zziplib?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.13.72+dfsg.1-1.1","0.13.72+dfsg.1-1.2","0.13.72+dfsg.1-1.2~exp1","0.13.72+dfsg.1-1.3","0.13.78+dfsg.1-0.1","0.13.78+dfsg.1-0.2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-111141.json"}},{"package":{"name":"zziplib","ecosystem":"Debian:13","purl":"pkg:deb/debian/zziplib?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.13.78+dfsg.1-0.1","0.13.78+dfsg.1-0.2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-111141.json"}},{"package":{"name":"zziplib","ecosystem":"Debian:14","purl":"pkg:deb/debian/zziplib?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.13.78+dfsg.1-0.1","0.13.78+dfsg.1-0.2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-111141.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}