CVE-2012-1820 Affecting quagga package, versions <0.99.21-3
Threat Intelligence
EPSS
1.14% (85th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN9-QUAGGA-319806
- published 13 Jun 2012
- disclosed 13 Jun 2012
Introduced: 13 Jun 2012
CVE-2012-1820 Open this link in a new tabHow to fix?
Upgrade Debian:9 quagga to version 0.99.21-3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream quagga package and not the quagga package as distributed by Debian.
See How to fix? for Debian:9 relevant fixed versions and status.
The bgp_capability_orf function in bgpd in Quagga 0.99.20.1 and earlier allows remote attackers to cause a denial of service (assertion failure and daemon exit) by leveraging a BGP peering relationship and sending a malformed Outbound Route Filtering (ORF) capability TLV in an OPEN message.
References
- http://www.kb.cert.org/vuls/id/962587
- http://www.debian.org/security/2012/dsa-2497
- https://security-tracker.debian.org/tracker/CVE-2012-1820
- http://rhn.redhat.com/errata/RHSA-2012-1259.html
- http://secunia.com/advisories/50941
- http://www.securityfocus.com/bid/53775
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2012-1820
- http://www.ubuntu.com/usn/USN-1605-1
CVSS Scores
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