Nom du paquet
dovecot
Date
2009-09-22
Advisory ID
MDVSA-2009:242-1
Affected versions
MES5 i586 , MES5 x86_64

Problem description

A vulnerability was discovered and corrected in dovecot:

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
(CVE-2009-3235).

This update provides a solution to this vulnerability.

Update:

Packages for Enterprise 5 i586 were missing with the previous
update. This update corrects this.

Updated packages

MES5 i586

 69ddbc963444649c512522831aeb8166  mes5/i586/dovecot-1.1.6-0.3mdvmes5.i586.rpm
 2fa6c3f8af3f888e48f099f4b07d1d1a  mes5/i586/dovecot-devel-1.1.6-0.3mdvmes5.i586.rpm
 b6b9e676056c7739d80b4c2425df74b3  mes5/i586/dovecot-plugins-gssapi-1.1.6-0.3mdvmes5.i586.rpm
 d5d3fbe60e47f0171bfc31a09d5e72e8  mes5/i586/dovecot-plugins-ldap-1.1.6-0.3mdvmes5.i586.rpm 
 4979bf1f77c8ee0e2b84b20fca2aa109  mes5/SRPMS/dovecot-1.1.6-0.3mdvmes5.src.rpm

MES5 x86_64

 ca263c11aed24c152e3c06a994bb0515  mes5/x86_64/dovecot-1.1.6-0.3mdvmes5.x86_64.rpm
 5ad80e1289541b323521dc7793dda71c  mes5/x86_64/dovecot-devel-1.1.6-0.3mdvmes5.x86_64.rpm
 eaa15414988d2b355913ce75d647f734  mes5/x86_64/dovecot-plugins-gssapi-1.1.6-0.3mdvmes5.x86_64.rpm
 5766c881e399dc37220d23a972d9c2fb  mes5/x86_64/dovecot-plugins-ldap-1.1.6-0.3mdvmes5.x86_64.rpm 
 4979bf1f77c8ee0e2b84b20fca2aa109  mes5/SRPMS/dovecot-1.1.6-0.3mdvmes5.src.rpm

References