Vulnerability in Cisco iOS
CVE-2007-0918
The ATOMIC.TCP signature engine in the Intrusion Prevention System (IPS) feature for Cisco IOS 12.4XA, 12.3YA, 12.3T, and other trains allows remote attackers to cause a denial of service (IPS crash and traffic loss) via unspecified manipulations that are not properly handled by the regular expression feature, as demonstrated using the 3123.0 (Netbus Pro Traffic) signature.
EPSS: 0.031 (86.4th percentile) — read the EPSS interpretation.
Affected products
- Cisco Ios — versions 12.3t, 12.3xq, 12.3xr
- N/a — versions n/a
References
- cve@mitre.org (x_refsource_OSVDB, vdb-entry, Broken Link)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK, Broken Link)
- cve@mitre.org (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_XF)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Broken Link, x_refsource_OVAL, signature, vdb-entry)
- cve@mitre.org (x_refsource_SECUNIA, Third Party Advisory, third-party-advisory)
- cve@mitre.org (Permissions Required, Third Party Advisory, vdb-entry, x_refsource_VUPEN)