Vulnerability in Cisco iOS
CVE-2009-0629
The (1) Airline Product Set (aka ALPS), (2) Serial Tunnel Code (aka STUN), (3) Block Serial Tunnel Code (aka BSTUN), (4) Native Client Interface Architecture (NCIA) support, (5) Data-link switching (aka DLSw), (6) Remote Source-Route Bridging (RSRB), (7) Point to Point Tunneling Protocol (PPTP), (8) X.25 for Record Boundary Preservation (RBP), (9) X.25 over TCP (XOT), and (10) X.25 Routing features in Cisco IOS 12.2 and 12.4 allows remote attackers to cause a denial of service (device reload) via a series of crafted TCP packets.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.4 (Medium). Vector: AV:N/AC:H/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.040 (90.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 90.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.040 · newest: 0.040 · change: 0.000
Affected products
- Cisco iOS — versions 12.4xf, 12.2yd, 12.2xk
- Cisco iOS Xr — versions 12.4
References
- www.cisco.com/en/US/products/products_security_advisory09186a0080a904cb.shtml (vendor-advisory, Vendor Advisory)
- securitytracker.com/id (VDB Entry, Third Party Advisory, vdb-entry)
- www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.shtml (Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/49420 (VDB Entry, Third Party Advisory, vdb-entry)
- secunia.com/advisories/34438 (Third Party Advisory, third-party-advisory)
- www.securityfocus.com/bid/34238 (VDB Entry, Third Party Advisory, vdb-entry)
- www.vupen.com/english/advisories/2009/0851 (Third Party Advisory, vdb-entry)