Unrated severityNVD Advisory· Published Oct 28, 2014· Updated Jun 17, 2026
CVE-2014-3293
CVE-2014-3293
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:h:cisco:asr901:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:15.4\(3\)s0b:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:cisco:ios:15.4\(3\)s0b:*:*:*:*:*:*:*
- (no CPE)range: =15.4(3)S0b
Patches
Vulnerability mechanics
References
6- tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3293nvdVendor Advisory
- tools.cisco.com/security/center/viewAlert.xnvdVendor Advisory
- secunia.com/advisories/61830nvd
- www.securityfocus.com/bid/70744nvd
- www.securitytracker.com/id/1031122nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/97769nvd
News mentions
0No linked articles in our index yet.