Integer overflow in the rsCStrExtendBuf function in runtime/stringbuf.c in the imfile module in rsyslog 4.x before 4.6.6, 5.x before 5.7.4, and 6.x before 6.1.4 allows local users to cause a denial of service (daemon hang) via a large file, which triggers a heap-based buffer overflow.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2012-09-25T23:00:00

Updated: 2024-08-07T00:09:19.333Z

Reserved: 2011-11-29T00:00:00

Link: CVE-2011-4623

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-09-25T23:55:01.033

Modified: 2024-11-21T01:32:41.153

Link: CVE-2011-4623

cve-icon Redhat

Severity : Moderate

Publid Date: 2011-02-09T00:00:00Z

Links: CVE-2011-4623 - Bugzilla