| Name | CVE-2013-6051 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2803-1 |
| Debian Bugs | 730513 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| quagga (PTS) | jessie, jessie (lts) | 0.99.23.1-1+deb8u5 | fixed |
| stretch (security), stretch (lts), stretch | 1.1.1-3+deb9u2 | fixed |
| buster | 1.2.4-3 | fixed |
The information below is based on the following data on fixed versions.
Notes
[squeeze] - quagga <not-affected> (Only affects 0.99.21)