Buffer overflow in the SIEVE script component (sieve/script.c), as used in cyrus-imapd in Cyrus IMAP Server 2.2.13 and 2.3.14, and Dovecot 1.0 before 1.0.4 and 1.1 before 1.1.7, allows local users to execute arbitrary code and read or modify arbitrary messages via a crafted SIEVE script, related to the incorrect use of the sizeof operator for determining buffer length, combined with an integer signedness error.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published: 2009-09-08T23:00:00

Updated: 2024-08-07T05:59:56.175Z

Reserved: 2009-07-28T00:00:00

Link: CVE-2009-2632

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-09-08T23:30:00.547

Modified: 2024-11-21T01:05:20.510

Link: CVE-2009-2632

cve-icon Redhat

Severity : Important

Publid Date: 2009-09-07T00:00:00Z

Links: CVE-2009-2632 - Bugzilla