openSUSE 11.4 & 11.3: 2011:1155-1 Important: Quagga DoS Issues
opensuse
October 18, 2011
An update that fixes 5 vulnerabilities is now available
Description
This update fixes the following security issues:
- 718056: OSPF6D buffer overflow while decoding Link State
Update with Inter Area Prefix Lsa (CVE-2011-3323)
- 718058: OSPF6D DoS while decoding Database Description
packet (CVE-2011-3324)
- 718059: OSPFD DoS while decoding Hello packet
(CVE-2011-3325)
- 718061: OSPFD DoS while decoding Link State Update
(CVE-2011-3326)
- 718062: DoS while decoding EXTENDED_COMMUNITIES in
Quagga's BGP (CVE-2011-3327)
Topics Covered
Patch
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 quagga-5276
- openSUSE 11.3:
zypper in -t patch quagga-5276
To bring your system up-to-date, use "zypper patch".
Package List
- openSUSE 11.4 (i586 x86_64):
quagga-0.99.17-4.11.1
quagga-devel-0.99.17-4.11.1
- openSUSE 11.3 (i586 x86_64) [New Version: 0.99.17]:
quagga-0.99.17-1.11.1
quagga-devel-0.99.17-1.11.1
References
https://www.suse.com/security/cve/CVE-2011-3323.html
https://www.suse.com/security/cve/CVE-2011-3324.html
https://www.suse.com/security/cve/CVE-2011-3325.html
https://www.suse.com/security/cve/CVE-2011-3326.html
https://www.suse.com/security/cve/CVE-2011-3327.html
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: openSUSE-SU-2011:1155-1
Rating: important
Affected Products:
openSUSE 11.4
openSUSE 11.3
. It
includes one version update.
Topics Covered
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