openSUSE Security Update: dhcp ______________________________________________________________________________
Announcement ID: openSUSE-SU-2011:1318-1 Rating: moderate References: #735610 Cross-References: CVE-2011-4539 Affected Products: openSUSE 11.4 openSUSE 11.3 ______________________________________________________________________________
An update that fixes one vulnerability is now available. It includes two new package versions.
Description:
Specially crafted requests could crash dhcpd if the server used regular expressions for matching (CVE-2011-4539).
Patch Instructions:
To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product:
- openSUSE 11.4:
zypper in -t patch dhcp-5532
- openSUSE 11.3:
zypper in -t patch dhcp-5532
To bring your system up-to-date, use "zypper patch".
Package List:
- openSUSE 11.4 (i586 x86_64) [New Version: 4.2.1]:
dhcp-4.2.1-0.11.1 dhcp-client-4.2.1-0.11.1 dhcp-devel-4.2.1-0.11.1 dhcp-doc-4.2.1-0.11.1 dhcp-relay-4.2.1-0.11.1 dhcp-server-4.2.1-0.11.1
- openSUSE 11.3 (i586 x86_64) [New Version: 4.1.2.ESV.1]:
dhcp-4.1.2.ESV.1-0.12.1 dhcp-client-4.1.2.ESV.1-0.12.1 dhcp-devel-4.1.2.ESV.1-0.12.1 dhcp-doc-4.1.2.ESV.1-0.12.1 dhcp-relay-4.1.2.ESV.1-0.12.1 dhcp-server-4.1.2.ESV.1-0.12.1
References:
http://support.novell.com/security/cve/CVE-2011-4539.html https://bugzilla.novell.com/735610