CVEvulnerability

CVE-2009-3235

7.5 HIGH Published 2009-09-17 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-09-17
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-119

Description

Multiple stack-based buffer overflows in the Sieve plugin in Dovecot 1.0 before 1.0.4 and 1.1 before 1.1.7, as derived from Cyrus libsieve, allow context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted SIEVE script, as demonstrated by forwarding an e-mail message to a large number of recipients, a different vulnerability than CVE-2009-2632.

Affected configurations

• dovecot dovecot 1.0 • dovecot dovecot 1.0.1 • dovecot dovecot 1.0.2 • dovecot dovecot 1.0.3 • dovecot dovecot 1.1 • dovecot dovecot 1.1.0 • dovecot dovecot 1.1.1 • dovecot dovecot 1.1.2 • dovecot dovecot 1.1.3 • dovecot dovecot 1.1.4 • dovecot dovecot 1.1.5 • dovecot dovecot 1.1.6

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References