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CVE-2013-6051

Publication date 14 December 2013

Last updated 24 July 2024

Ubuntu priority

Low

Why this priority?

The bgp_attr_unknown function in bgp_attr.c in Quagga 0.99.21 does not properly initialize the total variable, which allows remote attackers to cause a denial of service (bgpd crash) via a crafted BGP update.

Read the notes from the security team

Status

Package Ubuntu Release Status
quagga 14.04 LTS trusty Not in release
13.10 saucy
Not affected
13.04 raring
Not affected
12.10 quantal Ignored
12.04 LTS precise
Not affected
10.04 LTS lucid
Not affected

Notes

jdstrand

per upstream (see Debian bug), this was is 0.99.21 only

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
quagga