CVE-2011-3327: Buffer Overflow
First published: Wed Sep 14 2011(Updated: )
A heap-based buffer overflow flaw was found in the way bgpd daemon of the Quagga routing suite processed BGP UPDATE messages containing unknown AS_PATH in Extended Communities Path Attribute. A configured BGP peer could use this flaw to cause the master BGP daemon (bgpd) to crash, or, potentially execute arbitrary code with the privileges of the user running bgpd.
Credit: cret@cert.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Quagga Quagga | =0.99.11 | |
| Quagga Quagga | =0.99.2 | |
| Quagga Quagga | =0.97.5 | |
| Quagga Quagga | =0.95 | |
| Quagga Quagga | =0.98.3 | |
| Quagga Quagga | =0.96.3 | |
| Quagga Quagga | =0.99.4 | |
| Quagga Quagga | =0.99.7 | |
| Quagga Quagga | =0.99.14 | |
| Quagga Quagga | =0.99.5 | |
| Quagga Quagga | =0.96.5 | |
| Quagga Quagga | =0.98.0 | |
| Quagga Quagga | =0.99.16 | |
| Quagga Quagga | =0.96.1 | |
| Quagga Quagga | =0.98.1 | |
| Quagga Quagga | =0.96.4 | |
| Quagga Quagga | =0.98.5 | |
| Quagga Quagga | =0.97.3 | |
| Quagga Quagga | =0.99.17 | |
| Quagga Quagga | =0.99.3 | |
| Quagga Quagga | =0.99.13 | |
| Quagga Quagga | =0.99.6 | |
| Quagga Quagga | =0.98.6 | |
| Quagga Quagga | =0.97.4 | |
| Quagga Quagga | =0.98.4 | |
| Quagga Quagga | =0.99.12 | |
| Quagga Quagga | =0.98.2 | |
| Quagga Quagga | =0.97.1 | |
| Quagga Quagga | =0.97.0 | |
| Quagga Quagga | =0.96.2 | |
| Quagga Quagga | =0.99.9 | |
| Quagga Quagga | =0.99.1 | |
| Quagga Quagga | <=0.99.18 | |
| Quagga Quagga | =0.97.2 | |
| Quagga Quagga | =0.99.15 | |
| Quagga Quagga | =0.99.10 | |
| Quagga Quagga | =0.99.8 | |
| Quagga Quagga | =0.96 | |
| redhat/quagga | <0.99.19 | 0.99.19 |
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Reference Links
- https://www.cert.fi/en/reports/2011/vulnerability539178.html
- http://www.quagga.net/download/quagga-0.99.19.changelog.txt
- http://code.quagga.net/?p=quagga.git;a=commit;h=94431dbc753171b48b5c6806af97fd690813b00a
- https://bugzilla.redhat.com/show_bug.cgi?id=738400
- http://www.debian.org/security/2011/dsa-2316
- http://www.kb.cert.org/vuls/id/668534
- http://secunia.com/advisories/46139
- http://secunia.com/advisories/46274
- http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00007.html
- http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00027.html
- http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html
- http://rhn.redhat.com/errata/RHSA-2012-1258.html
- http://rhn.redhat.com/errata/RHSA-2012-1259.html
- http://security.gentoo.org/glsa/glsa-201202-02.xml
- http://secunia.com/advisories/48106
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=523215&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=523215&action=edit
- https://access.redhat.com/security/cve/CVE-2011-3327
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=741343
- https://rhn.redhat.com/errata/RHSA-2012-1259.html
- https://rhn.redhat.com/errata/RHSA-2012-1258.html
- http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=94431dbc753171b48b5c6806af97fd690813b00a
- collector/nvd-historical
- collector/nvd-index
- agent/softwarecombine
- agent/first-publish-date
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/references
- agent/last-modified-date
- agent/author
- agent/description
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2011-3327
- agent/software-canonical-lookup
- agent/tags
- agent/event
- vendor/quagga
- canonical/quagga quagga
- version/quagga quagga/0.99.11
- version/quagga quagga/0.99.2
- version/quagga quagga/0.97.5
- version/quagga quagga/0.95
- version/quagga quagga/0.98.3
- version/quagga quagga/0.96.3
- version/quagga quagga/0.99.4
- version/quagga quagga/0.99.7
- version/quagga quagga/0.99.14
- version/quagga quagga/0.99.5
- version/quagga quagga/0.96.5
- version/quagga quagga/0.98.0
- version/quagga quagga/0.99.16
- version/quagga quagga/0.96.1
- version/quagga quagga/0.98.1
- version/quagga quagga/0.96.4
- version/quagga quagga/0.98.5
- version/quagga quagga/0.97.3
- version/quagga quagga/0.99.17
- version/quagga quagga/0.99.3
- version/quagga quagga/0.99.13
- version/quagga quagga/0.99.6
- version/quagga quagga/0.98.6
- version/quagga quagga/0.97.4
- version/quagga quagga/0.98.4
- version/quagga quagga/0.99.12
- version/quagga quagga/0.98.2
- version/quagga quagga/0.97.1
- version/quagga quagga/0.97.0
- version/quagga quagga/0.96.2
- version/quagga quagga/0.99.9
- version/quagga quagga/0.99.1
- version/quagga quagga/0.99.18
- version/quagga quagga/0.97.2
- version/quagga quagga/0.99.15
- version/quagga quagga/0.99.10
- version/quagga quagga/0.99.8
- version/quagga quagga/0.96
- package-manager/redhat