Vulnerability in Cisco iOS
CVE-2009-0630
The (1) Cisco Unified Communications Manager Express; (2) SIP Gateway Signaling Support Over Transport Layer Security (TLS) Transport; (3) Secure Signaling and Media Encryption; (4) Blocks Extensible Exchange Protocol (BEEP); (5) Network Admission Control HTTP Authentication Proxy; (6) Per-user URL Redirect for EAPoUDP, Dot1x, and MAC Authentication Bypass; (7) Distributed Director with HTTP Redirects; and (8) TCP DNS features in Cisco IOS 12.0 through 12.4 do not properly handle IP sockets, which allows remote attackers to cause a denial of service (outage or resource consumption) via a series of crafted TCP packets.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.1 (High). Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.018 (77.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- Cisco iOS — versions 12.0, 12.0da, 12.0db
References
- www.securityfocus.com/bid/34242 (vdb-entry)
- www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.shtml (Vendor Advisory)
- secunia.com/advisories/34438 (Vendor Advisory, third-party-advisory)
- www.cisco.com/en/US/products/products_security_advisory09186a0080a904c6.shtml (vendor-advisory, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/49418 (vdb-entry)
- www.vupen.com/english/advisories/2009/0851 (vdb-entry, Vendor Advisory)
- securitytracker.com/id (vdb-entry)