Description
bgpd in Quagga before 0.99.9 allows explicitly configured BGP peers to cause a denial of service (crash) via a malformed (1) OPEN message or (2) a COMMUNITY attribute, which triggers a NULL pointer dereference. NOTE: vector 2 only exists when debugging is enabled.
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Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2007-4807 | bgpd in Quagga before 0.99.9 allows explicitly configured BGP peers to cause a denial of service (crash) via a malformed (1) OPEN message or (2) a COMMUNITY attribute, which triggers a NULL pointer dereference. NOTE: vector 2 only exists when debugging is enabled. |
Ubuntu USN |
USN-512-1 | Quagga vulnerability |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-07T15:08:33.741Z
Reserved: 2007-09-11T00:00:00.000Z
Link: CVE-2007-4826
No data.
Status : Modified
Published: 2007-09-12T10:17:00.000
Modified: 2026-04-23T00:35:47.467
Link: CVE-2007-4826
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN