https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-30T16:59:00.170088+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2018-18584 CVE-2018-18584 2026-09-30T16:59:00.203743+00:00

In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too small for the maximal Quantum block, leading to an out-of-bounds write.

 https://vulnerability.circl.lu/vuln/usn-3814-1 USN-3814-1 — libmspack vulnerabilities 2026-09-30T16:59:00.203814+00:00

Affected: Ubuntu:16.04:LTS: libmspack, Ubuntu:18.04:LTS: libmspack

It was discovered libmspack incorrectly handled certain malformed CAB files. A remote attacker could use this issue to cause libmspack to crash, resulting in a denial of service. (CVE-2018-18584, CVE-2018-18585)