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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-10-23T00:00:00

Updated: 2024-08-05T11:15:59.620Z

Reserved: 2018-10-22T00:00:00

Link: CVE-2018-18584

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-10-23T02:29:00.263

Modified: 2024-11-21T03:56:12.317

Link: CVE-2018-18584

cve-icon Redhat

Severity : Moderate

Publid Date: 2018-10-17T00:00:00Z

Links: CVE-2018-18584 - Bugzilla