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Cisco » IOS » 12.2(31)sb7 : Security Vulnerabilities

Cpe Name:cpe:/o:cisco:ios:12.2%2831%29sb7
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2013-1142 362 DoS 2013-03-28 2013-04-10
7.8
None Remote Low Not required None None Complete
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.
2 CVE-2011-3270 DoS 2011-10-03 2012-05-14
7.8
None Remote Low Not required None None Complete
Unspecified vulnerability in Cisco IOS 12.2SB before 12.2(33)SB10 and 15.0S before 15.0(1)S3a on Cisco 10000 series routers allows remote attackers to cause a denial of service (device reload) via a sequence of crafted ICMP packets, aka Bug ID CSCtk62453.
3 CVE-2011-2059 200 +Info 2011-10-21 2012-05-14
5.0
None Remote Low Not required Partial None None
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.
4 CVE-2011-2058 399 DoS 2011-10-21 2012-05-14
7.8
None Remote Low Not required None None Complete
The cat6000-dot1x component in Cisco IOS 12.2 before 12.2(33)SXI7 does not properly handle an external loop between a pair of dot1x enabled ports, which allows remote attackers to cause a denial of service (traffic storm) via unspecified vectors that trigger many unicast EAPoL Protocol Data Units (PDUs), aka Bug ID CSCtq36336.
5 CVE-2011-2057 399 DoS 2011-10-21 2012-05-14
7.8
None Remote Low Not required None None Complete
The cat6000-dot1x component in Cisco IOS 12.2 before 12.2(33)SXI7 does not properly handle (1) a loop between a dot1x enabled port and an open-authentication dot1x enabled port and (2) a loop between a dot1x enabled port and a non-dot1x port, which allows remote attackers to cause a denial of service (traffic storm) via unspecified vectors that trigger many Spanning Tree Protocol (STP) Bridge Protocol Data Unit (BPDU) frames, aka Bug ID CSCtq36327.
6 CVE-2011-1640 399 DoS 2011-10-21 2012-05-14
7.8
None Remote Low Not required None None Complete
The ethernet-lldp component in Cisco IOS 12.2 before 12.2(33)SXJ1 does not properly support a large number of LLDP Management Address (MA) TLVs, which allows remote attackers to cause a denial of service (device crash) via crafted LLDPDUs, aka Bug ID CSCtj22354.
Total number of vulnerabilities : 6   Page : 1 (This Page)
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