Vulnerability in Cisco Catalyst 6500
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 requests for (1) TACACS+ or (2) RADIUS authentication.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.014 (71.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 71.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Cisco Catalyst 6500
- Cisco Catalyst 6500 Ws-Svc-Nam-1 — versions 2.2(1a), 3.1\(1a\), 3.1(1a)
- Cisco Catalyst 6500 Ws-Svc-Nam-2 — versions 2.2(1a), 3.1\(1a\), 3.1(1a)
- Cisco Catalyst 6500 Ws-X6380-Nam — versions 2.1(2), 2.1\(2\), 3.1\(1a\)
- Cisco Catalyst 7600 Ws-Svc-Nam-1 — versions 2.2(1a), 3.1\(1a\), 3.1(1a)
- Cisco Catalyst 7600 Ws-Svc-Nam-2 — versions 2.2(1a), 3.1\(1a\), 3.1(1a)
- Cisco Catalyst 7600 Ws-X6380-Nam — versions 2.1(2), 2.1\(2\), 3.1\(1a\)
- Cisco Catos — versions 5.4(1), 5.4\(1\), 7.6(1)
- Cisco Firewall Services Module — versions 1.1.2
References
- www.cisco.com/warp/public/707/cisco-sa-20031215-fwsm.shtml (vendor-advisory, Patch, Vendor Advisory)