Vulnerability Details CVE-2007-1995
bgpd/bgp_attr.c in Quagga 0.98.6 and earlier, and 0.99.6 and earlier 0.99 versions, does not validate length values in the MP_REACH_NLRI and MP_UNREACH_NLRI attributes, which allows remote attackers to cause a denial of service (daemon crash or exit) via crafted UPDATE messages that trigger an assertion error or out of bounds read.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.01
EPSS Ranking 75.4%
CVSS Severity
CVSS v2 Score 6.3
References
- http://bugzilla.quagga.net/show_bug.cgi?id=354
- http://bugzilla.quagga.net/show_bug.cgi?id=355
- http://secunia.com/advisories/24808
- http://secunia.com/advisories/25084
- http://secunia.com/advisories/25119
- http://secunia.com/advisories/25255
- http://secunia.com/advisories/25293
- http://secunia.com/advisories/25312
- http://secunia.com/advisories/25428
- http://secunia.com/advisories/29743
- http://security.gentoo.org/glsa/glsa-200705-05.xml
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-236141-1
- http://www.debian.org/security/2007/dsa-1293
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:096
- http://www.novell.com/linux/security/advisories/2007_9_sr.html
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.015.html
- http://www.quagga.net/news2.php?y=2007&m=4&d=8#id1176073740
- http://www.redhat.com/support/errata/RHSA-2007-0389.html
- http://www.securityfocus.com/bid/23417
- http://www.securitytracker.com/id?1018142
- http://www.trustix.org/errata/2007/0017/
- http://www.ubuntu.com/usn/usn-461-1
- http://www.vupen.com/english/advisories/2007/1336
- http://www.vupen.com/english/advisories/2008/1195/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33547
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11048
- http://bugzilla.quagga.net/show_bug.cgi?id=354
- http://bugzilla.quagga.net/show_bug.cgi?id=355
- http://secunia.com/advisories/24808
- http://secunia.com/advisories/25084
- http://secunia.com/advisories/25119
- http://secunia.com/advisories/25255
- http://secunia.com/advisories/25293
- http://secunia.com/advisories/25312
- http://secunia.com/advisories/25428
- http://secunia.com/advisories/29743
- http://security.gentoo.org/glsa/glsa-200705-05.xml
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-236141-1
- http://www.debian.org/security/2007/dsa-1293
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:096
- http://www.novell.com/linux/security/advisories/2007_9_sr.html
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.015.html
- http://www.quagga.net/news2.php?y=2007&m=4&d=8#id1176073740
- http://www.redhat.com/support/errata/RHSA-2007-0389.html
- http://www.securityfocus.com/bid/23417
- http://www.securitytracker.com/id?1018142
- http://www.trustix.org/errata/2007/0017/
- http://www.ubuntu.com/usn/usn-461-1
- http://www.vupen.com/english/advisories/2007/1336
- http://www.vupen.com/english/advisories/2008/1195/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33547
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11048
Products affected by CVE-2007-1995
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cpe:2.3:a:quagga:quagga:-
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cpe:2.3:a:quagga:quagga:0.95
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cpe:2.3:a:quagga:quagga:0.96
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cpe:2.3:a:quagga:quagga:0.96.1
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cpe:2.3:a:quagga:quagga:0.96.2
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cpe:2.3:a:quagga:quagga:0.96.3
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cpe:2.3:a:quagga:quagga:0.96.4
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cpe:2.3:a:quagga:quagga:0.96.5
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cpe:2.3:a:quagga:quagga:0.97.0
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cpe:2.3:a:quagga:quagga:0.97.1
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cpe:2.3:a:quagga:quagga:0.97.2
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cpe:2.3:a:quagga:quagga:0.97.3
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cpe:2.3:a:quagga:quagga:0.97.4
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cpe:2.3:a:quagga:quagga:0.97.5
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cpe:2.3:a:quagga:quagga:0.98.0
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cpe:2.3:a:quagga:quagga:0.98.1
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cpe:2.3:a:quagga:quagga:0.98.2
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cpe:2.3:a:quagga:quagga:0.98.3
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cpe:2.3:a:quagga:quagga:0.98.4
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cpe:2.3:a:quagga:quagga:0.98.5
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cpe:2.3:a:quagga:quagga:0.98.6