CVE - CVE-2003-0795

CVE-ID
CVE-2003-0795	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The vty layer in Quagga before 0.96.4, and Zebra 0.93b and earlier, does not verify that sub-negotiation is taking place when processing the SE marker, which allows remote attackers to cause a denial of service (crash) via a malformed telnet command to the telnet CLI port, which may trigger a null dereference.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20031114 Quagga remote vulnerability URL:http://marc.info/?l=bugtraq&m=106883387304266&w=2 DEBIAN:DSA-415 URL:http://www.debian.org/security/2004/dsa-415 REDHAT:RHSA-2003:305 URL:http://www.redhat.com/support/errata/RHSA-2003-305.html REDHAT:RHSA-2003:307 URL:http://www.redhat.com/support/errata/RHSA-2003-307.html SECUNIA:10563 URL:http://secunia.com/advisories/10563
Assigning CNA
MITRE Corporation
Date Record Created
20030917	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20030917)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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