← Back to CVEs

CVE-2011-3327

N/A

Description

Heap-based buffer overflow in the ecommunity_ecom2str function in bgp_ecommunity.c in bgpd in Quagga before 0.99.19 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code by sending a crafted BGP UPDATE message over IPv4.

CVE Details

CVSS v3.1 ScoreN/A

Published10/10/2011

Last Modified4/29/2026

Sourcenvd

Honeypot Sightings0

Affected Products

quagga:quagga

Weaknesses (CWE)

CWE-119

References

http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=94431dbc753171b48b5c6806af97fd690813b00a(cret@cert.org)

http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00027.html(cret@cert.org)

http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00007.html(cret@cert.org)

http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00010.html(cret@cert.org)

http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html(cret@cert.org)

http://rhn.redhat.com/errata/RHSA-2012-1258.html(cret@cert.org)

http://rhn.redhat.com/errata/RHSA-2012-1259.html(cret@cert.org)

http://secunia.com/advisories/46139(cret@cert.org)

http://secunia.com/advisories/46274(cret@cert.org)

http://secunia.com/advisories/48106(cret@cert.org)

http://security.gentoo.org/glsa/glsa-201202-02.xml(cret@cert.org)

http://www.debian.org/security/2011/dsa-2316(cret@cert.org)

http://www.kb.cert.org/vuls/id/668534(cret@cert.org)

http://www.quagga.net/download/quagga-0.99.19.changelog.txt(cret@cert.org)

https://bugzilla.redhat.com/show_bug.cgi?id=738400(cret@cert.org)

https://www.cert.fi/en/reports/2011/vulnerability539178.html(cret@cert.org)

http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=94431dbc753171b48b5c6806af97fd690813b00a(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00027.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00007.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00010.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html(af854a3a-2127-422b-91ae-364da2661108)

http://rhn.redhat.com/errata/RHSA-2012-1258.html(af854a3a-2127-422b-91ae-364da2661108)

http://rhn.redhat.com/errata/RHSA-2012-1259.html(af854a3a-2127-422b-91ae-364da2661108)

http://secunia.com/advisories/46139(af854a3a-2127-422b-91ae-364da2661108)

http://secunia.com/advisories/46274(af854a3a-2127-422b-91ae-364da2661108)

http://secunia.com/advisories/48106(af854a3a-2127-422b-91ae-364da2661108)

http://security.gentoo.org/glsa/glsa-201202-02.xml(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2011/dsa-2316(af854a3a-2127-422b-91ae-364da2661108)

http://www.kb.cert.org/vuls/id/668534(af854a3a-2127-422b-91ae-364da2661108)

http://www.quagga.net/download/quagga-0.99.19.changelog.txt(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=738400(af854a3a-2127-422b-91ae-364da2661108)

https://www.cert.fi/en/reports/2011/vulnerability539178.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.