Vulnerability in Cisco iOS
CVE-2001-0929
Cisco IOS Firewall Feature set, aka Context Based Access Control (CBAC) or Cisco Secure Integrated Software, for IOS 11.2P through 12.2T does not properly check the IP protocol type, which could allow remote attackers to bypass access control lists.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.021 (80.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 81st percentile — 80.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.021 · newest: 0.021 · change: 0.000
Affected products
- Cisco iOS — versions 11.2p, 11.3t, 12.0
References
- exchange.xforce.ibmcloud.com/vulnerabilities/7614 (vdb-entry)
- www.kb.cert.org/vuls/id/362483 (US Government Resource, third-party-advisory)
- www.securityfocus.com/bid/3588 (vdb-entry)
- www.osvdb.org/808 (vdb-entry)
- www.cisco.com/warp/public/707/IOS-cbac-dynacl-pub.shtml (vendor-advisory, Patch, Vendor Advisory)