Total
608 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2011-3274 | 1 Cisco | 2 Ios, Ios Xe | 2025-04-11 | 6.1 MEDIUM | N/A |
| Unspecified vulnerability in Cisco IOS 12.2SRE before 12.2(33)SRE4, 15.0, and 15.1, and IOS XE 2.1.x through 3.3.x, when an MPLS domain is configured, allows remote attackers to cause a denial of service (device crash) via a crafted IPv6 packet, related to an expired MPLS TTL, aka Bug ID CSCto07919. | |||||
| CVE-2013-5479 | 1 Cisco | 1 Ios | 2025-04-11 | 7.8 HIGH | N/A |
| The DNS-over-TCP implementation in Cisco IOS 12.2 and 15.0 through 15.3, when NAT is used, allows remote attackers to cause a denial of service (device reload) via a crafted IPv4 DNS TCP stream, aka Bug ID CSCtn53730. | |||||
| CVE-2011-4007 | 1 Cisco | 2 Ios, Ios Xe | 2025-04-11 | 5.4 MEDIUM | N/A |
| Cisco IOS 15.0 and 15.1 and IOS XE 3.x do not properly handle the "set mpls experimental imposition" command, which allows remote attackers to cause a denial of service (device crash) via network traffic that triggers (1) fragmentation or (2) reassembly, aka Bug ID CSCtr56576. | |||||
| CVE-2010-4685 | 1 Cisco | 1 Ios | 2025-04-11 | 4.0 MEDIUM | N/A |
| Cisco IOS before 15.0(1)XA1 does not clear the public key cache upon a change to a certificate map, which allows remote authenticated users to bypass a certificate ban by connecting with a banned certificate that had previously been valid, aka Bug ID CSCta79031. | |||||
| CVE-2012-3950 | 1 Cisco | 1 Ios | 2025-04-11 | 7.1 HIGH | N/A |
| The Intrusion Prevention System (IPS) feature in Cisco IOS 12.3 through 12.4 and 15.0 through 15.2, in certain configurations of enabled categories and missing signatures, allows remote attackers to cause a denial of service (device reload) via DNS packets, aka Bug ID CSCtw55976. | |||||
| CVE-2010-4671 | 1 Cisco | 1 Ios | 2025-04-11 | 7.8 HIGH | N/A |
| The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS before 15.0(1)XA5 allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, as demonstrated by the flood_router6 program in the thc-ipv6 package, aka Bug ID CSCti33534. | |||||
| CVE-2013-1142 | 1 Cisco | 1 Ios | 2025-04-11 | 7.8 HIGH | N/A |
| 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. | |||||
| CVE-2012-3893 | 1 Cisco | 1 Ios | 2025-04-11 | 6.3 MEDIUM | N/A |
| The FlexVPN implementation in Cisco IOS 15.2 and 15.3 allows remote authenticated users to cause a denial of service (spoke crash) via spoke-to-spoke traffic, aka Bug ID CSCtz02622. | |||||
| CVE-2010-2836 | 1 Cisco | 1 Ios | 2025-04-11 | 7.8 HIGH | N/A |
| Memory leak in the SSL VPN feature in Cisco IOS 12.4, 15.0, and 15.1, when HTTP port redirection is enabled, allows remote attackers to cause a denial of service (memory consumption) by improperly disconnecting SSL sessions, leading to connections that remain in the CLOSE-WAIT state, aka Bug ID CSCtg21685. | |||||
| CVE-2011-1625 | 1 Cisco | 1 Ios | 2025-04-11 | 5.4 MEDIUM | N/A |
| Cisco IOS 12.2, 12.3, 12.4, 15.0, and 15.1, when the data-link switching (DLSw) feature is configured, allows remote attackers to cause a denial of service (device crash) by sending a sequence of malformed packets and leveraging a "narrow timing window," aka Bug ID CSCtf74999, a different vulnerability than CVE-2007-0199, CVE-2008-1152, and CVE-2009-0629. | |||||
| CVE-2009-5039 | 1 Cisco | 1 Ios | 2025-04-11 | 5.0 MEDIUM | N/A |
| Memory leak in the gk_circuit_info_do_in_acf function in the H.323 implementation in Cisco IOS before 15.0(1)XA allows remote attackers to cause a denial of service (memory consumption) via a large number of calls over a long duration, as demonstrated by InterZone Clear Token (IZCT) test traffic, aka Bug ID CSCsz72535. | |||||
| CVE-2012-4617 | 1 Cisco | 3 Ios, Ios Xe, Ios Xr | 2025-04-11 | 7.1 HIGH | N/A |
| The BGP implementation in Cisco IOS 15.2, IOS XE 3.5.xS before 3.5.2S, and IOS XR 4.1.0 through 4.2.2 allows remote attackers to cause a denial of service (multiple connection resets) by leveraging a peer relationship and sending a malformed attribute, aka Bug IDs CSCtt35379, CSCty58300, CSCtz63248, and CSCtz62914. | |||||
| CVE-2011-0939 | 1 Cisco | 2 Ios, Ios Xe | 2025-04-11 | 7.8 HIGH | N/A |
| Unspecified vulnerability in Cisco IOS 12.4, 15.0, and 15.1, and IOS XE 2.5.x through 3.2.x, allows remote attackers to cause a denial of service (device reload) via a crafted SIP message, aka Bug ID CSCth03022. | |||||
| CVE-2011-3278 | 1 Cisco | 2 Ios, Ios Xe | 2025-04-11 | 7.8 HIGH | N/A |
| Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service (device reload) by sending crafted SIP packets to UDP port 5060, aka Bug ID CSCti48483. | |||||
| CVE-2012-0362 | 1 Cisco | 1 Ios | 2025-04-11 | 4.3 MEDIUM | N/A |
| The extended ACL functionality in Cisco IOS 12.2(58)SE2 and 15.0(1)SE discards all lines that end with a log or time keyword, which allows remote attackers to bypass intended access restrictions in opportunistic circumstances by sending network traffic, aka Bug ID CSCts01106. | |||||
| CVE-2013-5477 | 1 Cisco | 1 Ios | 2025-04-11 | 7.8 HIGH | N/A |
| The T1/E1 driver-queue functionality in Cisco IOS 12.2 and 15.0 through 15.3, when an HDLC32 driver is used, allows remote attackers to cause a denial of service (interface queue wedge) via bursty network traffic, aka Bug ID CSCub67465. | |||||
| CVE-2011-2395 | 1 Cisco | 1 Ios | 2025-04-11 | 5.0 MEDIUM | N/A |
| The Neighbor Discovery (ND) protocol implementation in Cisco IOS on unspecified switches allows remote attackers to bypass the Router Advertisement Guarding functionality via a fragmented IPv6 packet in which the Router Advertisement (RA) message is contained in the second fragment, as demonstrated by (1) a packet in which the first fragment contains a long Destination Options extension header or (2) a packet in which the first fragment contains an ICMPv6 Echo Request message. | |||||
| CVE-2011-0941 | 1 Cisco | 2 Ios, Unified Communications Manager | 2025-04-11 | 7.8 HIGH | N/A |
| Memory leak in Cisco Unified Communications Manager (CUCM) 6.x before 6.1(5)su2, 7.x before 7.1(5b)su3, 8.x before 8.0(3a)su1, and 8.5 before 8.5(1), and Cisco IOS 12.4 and 15.1, allows remote attackers to cause a denial of service (memory consumption and process failure or device reload) via a malformed SIP message, aka Bug IDs CSCti75128 and CSCtj09179. | |||||
| CVE-2010-2832 | 1 Cisco | 2 Ios, Ios Xe | 2025-04-11 | 7.8 HIGH | N/A |
| Unspecified vulnerability in the NAT for H.323 implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1 allows remote attackers to cause a denial of service (device reload) via transit traffic, aka Bug ID CSCtf91428. | |||||
| CVE-2013-3436 | 1 Cisco | 1 Ios | 2025-04-11 | 5.0 MEDIUM | N/A |
| The default configuration of the Group Encrypted Transport VPN (GET VPN) feature on Cisco IOS uses an improper mechanism for enabling Group Domain of Interpretation (GDOI) traffic flow, which allows remote attackers to bypass the encryption policy via certain uses of UDP port 848, aka Bug ID CSCui07698. | |||||