Integer overflow in the read_SubStreamsInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.1 allows remote attackers to execute arbitrary code via a 7zip file with a large number of substreams, which triggers a heap-based buffer overflow.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published: 2016-09-21T14:00:00

Updated: 2024-08-06T00:25:14.068Z

Reserved: 2016-04-27T00:00:00

Link: CVE-2016-4300

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2016-09-21T14:25:01.940

Modified: 2024-11-21T02:51:49.600

Link: CVE-2016-4300

cve-icon Redhat

Severity : Moderate

Publid Date: 2016-06-19T00:00:00Z

Links: CVE-2016-4300 - Bugzilla