4862 matches found
CVE-2014-3270
The DHCPv6 implementation in Cisco IOS XR allows remote attackers to cause a denial of service process hang via a malformed packet, aka Bug ID CSCul80924...
Design/Logic Flaw
The Locator/ID Separation Protocol LISP implementation in Cisco IOS 15.33S and earlier and IOS XE does not properly validate parameters in ITR control messages, which allows remote attackers to cause a denial of service CEF outage and packet drops via malformed messages, aka Bug ID CSCun73782...
Design/Logic Flaw
The ScanSafe module in Cisco IOS 15.33M allows remote attackers to cause a denial of service device reload via HTTPS packets that require tower processing, aka Bug ID CSCum97038...
CVE-2014-3263
The ScanSafe module in Cisco IOS 15.33M allows remote attackers to cause a denial of service device reload via HTTPS packets that require tower processing, aka Bug ID CSCum97038...
Cisco IOS XE VSS / BDF Traffic DoS (CSCug41049 / CSCue61890)
The remote Cisco device is affected by a denial of service vulnerability in its packet driver code when handling Virtual Switching Systems VSS or Bidirectional Forwarding Detection BFD traffic. An unauthenticated, adjacent attacker can exploit this to cause a device reload. Note that this issue...
CVE-2014-2183
The L2TP module in Cisco IOS XE 3.10S.2 and earlier on ASR 1000 routers allows remote authenticated users to cause a denial of service ESP card reload via a malformed L2TP packet, aka Bug ID CSCun09973...
CVE-2012-4638
Cisco IOS before 15.11SY allows local users to cause a denial of service device reload by establishing an outbound SSH session, aka Bug ID CSCto00318...
CVE-2012-5039
The BGP Router process in Cisco IOS before 12.250SY1 allows remote attackers to cause a denial of service memory consumption via vectors involving BGP path attributes, aka Bug ID CSCsw63003...
CVE-2012-5422
Unspecified vulnerability in Cisco IOS before 15.32T on AS5400 devices allows remote authenticated users to cause a denial of service spurious errors via unknown vectors, aka Bug ID CSCub61009...
CVE-2012-5014
Cisco IOS before 15.12SY allows remote authenticated users to cause a denial of service device crash by establishing an SSH session from a client and then placing this client into a 1 slow or 2 idle state, aka Bug ID CSCto87436...
CVE-2012-0360
Memory leak in Cisco IOS before 15.11SY, when IKEv2 debugging is enabled, allows remote attackers to cause a denial of service memory consumption via crafted packets, aka Bug ID CSCtn22376...
Code injection
Cisco IOS before 15.32T, when scansafe is enabled, allows remote attackers to cause a denial of service latency via SYN packets that are not accompanied by SYN-ACK packets from the Scan Safe Tower, aka Bug ID CSCub85451...
Authentication flaw
The Flex-VPN load-balancing feature in the ipsec-ikev2 implementation in Cisco IOS before 15.11SY3 does not require authentication, which allows remote attackers to trigger the forwarding of VPN traffic to an attacker-controlled destination, or the discarding of this traffic, by arranging for an...
Code injection
Cisco IOS before 12.250SY1 allows remote authenticated users to cause a denial of service memory consumption via a sequence of VTY management sessions aka exec sessions, aka Bug ID CSCtn43662...
Information disclosure
The multicast implementation in Cisco IOS before 15.11SY allows remote attackers to cause a denial of service Route Processor crash by sending packets at a high rate, aka Bug ID CSCts37717...
Design/Logic Flaw
Cisco IOS before 15.11SY allows local users to cause a denial of service device reload by establishing an outbound SSH session, aka Bug ID CSCto00318...
Design/Logic Flaw
The BGP Router process in Cisco IOS before 12.250SY1 allows remote attackers to cause a denial of service memory consumption via vectors involving BGP path attributes, aka Bug ID CSCsw63003...
Memory corruption
Memory leak in Cisco IOS before 15.11SY, when IKEv2 debugging is enabled, allows remote attackers to cause a denial of service memory consumption via crafted packets, aka Bug ID CSCtn22376...
Design/Logic Flaw
The ACL implementation in Cisco IOS before 15.11SY on Catalyst 6500 and 7600 devices allows local users to cause a denial of service device reload via a "no object-group" command followed by an object-group command, aka Bug ID CSCts16133...
Code injection
Unspecified vulnerability in Cisco IOS before 15.32T on AS5400 devices allows remote authenticated users to cause a denial of service spurious errors via unknown vectors, aka Bug ID CSCub61009...