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MEDIUM · 5.0

CVE-2003-1001

Buffer overflow in the Cisco Firewall Services Module (FWSM) in Cisco Catalyst 6500 and 7600 series devices allows remote attackers to cause a denial of service (crash and reload) via HTTP auth reques...

Vulnerability Description

Buffer overflow in the Cisco Firewall Services Module (FWSM) in Cisco Catalyst 6500 and 7600 series devices allows remote attackers to cause a denial of service (crash and reload) via HTTP auth requests for (1) TACACS+ or (2) RADIUS authentication.

CVSS Score

5.0

MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P
Confidentiality
NONE
Integrity
NONE
Availability
PARTIAL

Affected Products

VendorProductVersions
CiscoCatalyst 6500All versions
CiscoCatalyst 6500 Ws-Svc-Nam-12.2\(1a\)
CiscoCatalyst 6500 Ws-Svc-Nam-22.2\(1a\)
CiscoCatalyst 6500 Ws-X6380-Nam2.1\(2\)
CiscoCatalyst 7600 Ws-Svc-Nam-12.2\(1a\)
CiscoCatalyst 7600 Ws-Svc-Nam-22.2\(1a\)
CiscoCatalyst 7600 Ws-X6380-Nam2.1\(2\)
CiscoFirewall Services ModuleAll versions
CiscoCatos5.4\(1\)

References

FAQ

What is CVE-2003-1001?

CVE-2003-1001 is a vulnerability with a CVSS score of 5.0 (MEDIUM). Buffer overflow in the Cisco Firewall Services Module (FWSM) in Cisco Catalyst 6500 and 7600 series devices allows remote attackers to cause a denial of service (crash and reload) via HTTP auth reques...

How severe is CVE-2003-1001?

CVE-2003-1001 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2003-1001?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Catalyst 6500, Cisco Catalyst 6500 Ws-Svc-Nam-1, Cisco Catalyst 6500 Ws-Svc-Nam-2, Cisco Catalyst 6500 Ws-X6380-Nam, Cisco Catalyst 7600 Ws-Svc-Nam-1.