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  1. CVEs
  2. CVE-2011-3323
  1. CVEs

CVE-2011-3323

high
  • Information
  • CPEs
  • Plugins

Description

The OSPFv3 implementation in ospf6d in Quagga before 0.99.19 allows remote attackers to cause a denial of service (out-of-bounds memory access and daemon crash) via a Link State Update message with an invalid IPv6 prefix length.

References

https://www.cert.fi/en/reports/2011/vulnerability539178.html

http://www.quagga.net/download/quagga-0.99.19.changelog.txt

http://www.kb.cert.org/vuls/id/668534

http://www.debian.org/security/2011/dsa-2316

http://security.gentoo.org/glsa/glsa-201202-02.xml

http://secunia.com/advisories/48106

http://secunia.com/advisories/46274

http://secunia.com/advisories/46139

http://rhn.redhat.com/errata/RHSA-2012-1259.html

http://rhn.redhat.com/errata/RHSA-2012-1258.html

http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html

http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00010.html

http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00007.html

http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00027.html

http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=abc7ef44ca05493500865ce81f7b84f5c4eb6594

Details

Source: Mitre, NVD

Published: 2011-10-10

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.0801

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