Home/CVE/The extended-community parser in bgpd in Quagga before 0.99.18 allows remote attackers to cause a denial of service (NUL
CVE

CVE-2010-1674

The extended-community parser in bgpd in Quagga before 0.99.18 allows remote attackers to cause a denial of service (NUL

The extended-community parser in bgpd in Quagga before 0.99.18 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a malformed Extended Communities attribute.

MEDIUM · CVSS 5 EPSS 0.0336
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

2
quagga<= 0.99.17
quaggaall versions
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Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD29 Mar 2011 · 06:55 PM
⚑

Vendor Advisories

4
suse-csafopenSUSE-SU-2024:10362-1
rhsaRHSA-2012:1258Low
usnUSN-1095-1
rhsaRHSA-2011:0406Low
🔗

References & Sources

15
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html
http://rhn.redhat.com/errata/RHSA-2012-1258.html
http://secunia.com/advisories/43499Vendor Advisory
http://secunia.com/advisories/43770Vendor Advisory
http://secunia.com/advisories/48106
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