CVE-2010-2949
MEDIUM · CVSS 5.0EPSS 3.4%EU EUVD
bgpd in Quagga before 0.99.17 does not properly parse AS paths, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unknown AS type in an AS path attribute in a BGP UPDATE message.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- EPSS score
- 3.4% (89th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2010-2953)
- Published
- September 10, 2010
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2010-2953 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
- quagga / quagga
References
- http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=cddb8112b80fa9867156c637d63e6e79eeac67bb
- http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html
- http://secunia.com/advisories/41038(Vendor Advisory)
- http://secunia.com/advisories/41238(Vendor Advisory)
- http://secunia.com/advisories/42397(Vendor Advisory)
- http://secunia.com/advisories/42446(Vendor Advisory)
- http://secunia.com/advisories/42498(Vendor Advisory)
- http://secunia.com/advisories/48106
- http://security.gentoo.org/glsa/glsa-201202-02.xml
- http://www.debian.org/security/2010/dsa-2104
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:174
- http://www.openwall.com/lists/oss-security/2010/08/24/3
- http://www.openwall.com/lists/oss-security/2010/08/25/4
- http://www.quagga.net/news2.php?y=2010&m=8&d=19
- http://www.redhat.com/support/errata/RHSA-2010-0945.html
- http://www.securityfocus.com/bid/42642
- http://www.ubuntu.com/usn/USN-1027-1
- http://www.vupen.com/english/advisories/2010/2304(Vendor Advisory)
- http://www.vupen.com/english/advisories/2010/3097(Vendor Advisory)
- http://www.vupen.com/english/advisories/2010/3124(Vendor Advisory)
- https://bugzilla.redhat.com/show_bug.cgi?id=626795
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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