CVE-2009-1572

quagga: crash in bgpd when receiving updates containing asn32

Published May 6, 2009 CVSS 2.0 · 5.0 Medium EPSS 3.5% KEV · Not listed
Description
The BGP daemon (bgpd) in Quagga 0.99.11 and earlier allows remote attackers to cause a denial of service (crash) via an AS path containing ASN elements whose string representation is longer than expected, which triggers an assert error.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Ubuntu USN Ubuntu USN USN-775-1 Quagga vulnerability
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 7, 2024, 5:20 AM
Reserved
May 6, 2009, 12:00 AM
Status
Modified
Published
May 6, 2009, 5:30 PM
Modified
Jun 16, 2026, 11:07 PM
Severity
Important
Public date
Apr 30, 2009, 12:00 AM