Vulnerability in Cisco Asr901
CVE-2014-3293
Cisco IOS 15.4(3)S0b on ASR901 devices makes incorrect decisions to use the CPU for IPv4 packet processing, which allows remote attackers to cause a denial of service (BGP neighbor flapping) by sending many crafted IPv4 packets, aka Bug ID CSCuo29736.
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: 0.017 (76.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Cisco Asr901
- Cisco iOS — versions 15.4(3)s0b, 15.4\(3\)s0b
Weakness classification (CWE)
References
- tools.cisco.com/security/center/viewAlert.x (Vendor Advisory)
- www.securityfocus.com/bid/70744 (vdb-entry)
- secunia.com/advisories/61830 (third-party-advisory)
- www.securitytracker.com/id/1031122 (vdb-entry)
- tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3293 (vendor-advisory, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/97769 (vdb-entry)