Description
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.
Published: 2009-09-08
Score: 4.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-1892-1 New dovecot packages fix arbitrary code execution
Debian DSA Debian DSA DSA-1893-1 New cyrus-imapd-2.2/kolab-cyrus-imapd packages fix arbitrary code execution
EUVD EUVD EUVD-2009-2626 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.
Ubuntu USN Ubuntu USN USN-838-1 Dovecot vulnerabilities
History

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Subscriptions

Cmu Cyrus Imap Server
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published:

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

Reserved: 2009-07-28T00:00:00.000Z

Link: CVE-2009-2632

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2026-04-23T00:35:47.467

Link: CVE-2009-2632

cve-icon Redhat

Severity : Important

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

Links: CVE-2009-2632 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses