Vulnerabilities > Cisco > IOS > 15.1.2.sg6

DATE CVE VULNERABILITY TITLE RISK
2013-11-18 CVE-2013-6686 Improper Input Validation vulnerability in Cisco IOS
The SSL VPN implementation in Cisco IOS 15.3(1)T2 and earlier allows remote authenticated users to cause a denial of service (interface queue wedge) via crafted DTLS packets in an SSL session, aka Bug IDs CSCuh97409 and CSCud90568.
network
low complexity
cisco CWE-20
6.8
2013-03-28 CVE-2013-1142 Race Condition vulnerability in Cisco IOS
Race condition in the VRF-aware NAT feature in Cisco IOS 12.2 through 12.4 and 15.0 through 15.2 allows remote attackers to cause a denial of service (memory consumption) via IPv4 packets, aka Bug IDs CSCtg47129 and CSCtz96745.
network
low complexity
cisco CWE-362
7.8
2011-10-22 CVE-2011-2059 Information Exposure vulnerability in Cisco IOS
The ipv6 component in Cisco IOS before 15.1(4)M1.3 allows remote attackers to conduct fingerprinting attacks and obtain potentially sensitive information about the presence of the IOS operating system via an ICMPv6 Echo Request packet containing a Hop-by-Hop (HBH) extension header (EH) with a 0x0c01050c value in the PadN option data, aka Bug ID CSCtq02219.
network
low complexity
cisco CWE-200
5.0