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Ubuntu alert USN-1266-1 (openldap)
========================================================================== Ubuntu Security Notice USN-1266-1 November 17, 2011 openldap vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 11.10 - Ubuntu 11.04 - Ubuntu 10.10 - Ubuntu 10.04 LTS Summary: An OpenLDAP server could potentially be made to crash if it received specially crafted network traffic from an authenticated user. Software Description: - openldap: OpenLDAP utilities Details: It was discovered that slapd contained an off-by-one error. An authenticated attacker could potentially exploit this by sending a crafted crafted LDIF entry containing an empty postalAddress. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 11.10: slapd 2.4.25-1.1ubuntu4.1 Ubuntu 11.04: slapd 2.4.23-6ubuntu6.1 Ubuntu 10.10: slapd 2.4.23-0ubuntu3.7 Ubuntu 10.04 LTS: slapd 2.4.21-0ubuntu5.6 In general, a standard system update will make all the necessary changes. References: http://www.ubuntu.com/usn/usn-1266-1 CVE-2011-4079 Package Information: https://launchpad.net/ubuntu/+source/openldap/2.4.25-1.1u... https://launchpad.net/ubuntu/+source/openldap/2.4.23-6ubu... https://launchpad.net/ubuntu/+source/openldap/2.4.23-0ubu... https://launchpad.net/ubuntu/+source/openldap/2.4.21-0ubu... -- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security... (Log in to post comments)
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