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Cisco : Security Vulnerabilities Published In 2007 (Denial Of Service)

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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-2007-5651 DoS 2007-10-23 2009-03-04
7.1
None Remote Medium Not required None None Complete
Unspecified vulnerability in the Extensible Authentication Protocol (EAP) implementation in Cisco IOS 12.3 and 12.4 on Cisco Access Points and 1310 Wireless Bridges (Wireless EAP devices), IOS 12.1 and 12.2 on Cisco switches (Wired EAP devices), and CatOS 6.x through 8.x on Cisco switches allows remote attackers to cause a denial of service (device reload) via a crafted EAP Response Identity packet.
2 CVE-2007-5584 DoS 2007-12-19 2008-09-05
7.8
None Remote Low Not required None None Complete
Unspecified vulnerability in Cisco Firewall Services Module (FWSM) 3.2(3) allows remote attackers to cause a denial of service (device reload) via crafted "data in the control-plane path with Layer 7 Application Inspections."
3 CVE-2007-5583 119 1 DoS Overflow 2007-12-17 2008-09-05
7.8
None Remote Low Not required None None Complete
Cisco IP Phone 7940 with firmware P0S3-08-7-00 allows remote attackers to cause a denial of service ("486 Busy" responses or device reboot) via a sequence of SIP INVITE transactions in which the Request-URI lacks a user name, a different vulnerability than CVE-2007-4459.
4 CVE-2007-5570 20 DoS 2007-10-18 2008-09-05
7.8
None Remote Low Not required None None Complete
Cisco Firewall Services Module (FWSM) 3.2(1), and 3.1(5) and earlier, allows remote attackers to cause a denial of service (device reload) via a crafted HTTPS request, aka CSCsi77844.
5 CVE-2007-5569 20 DoS 2007-10-18 2008-09-05
7.1
None Remote Medium Not required None None Complete
Cisco PIX and ASA appliances with 7.1 and 7.2 software, when configured for TLS sessions to the device, allow remote attackers to cause a denial of service (device reload) via a crafted TLS packet, aka CSCsg43276 and CSCsh97120.
6 CVE-2007-5568 20 DoS 2007-10-18 2008-09-05
7.1
None Remote Medium Not required None None Complete
Cisco PIX and ASA appliances with 7.0 through 8.0 software, and Cisco Firewall Services Module (FWSM) 3.1(5) and earlier, allow remote attackers to cause a denial of service (device reload) via a crafted MGCP packet, aka CSCsi90468 (appliance) and CSCsi00694 (FWSM).
7 CVE-2007-5538 119 DoS Exec Code Overflow 2007-10-17 2008-11-15
10.0
None Remote Low Not required Complete Complete Complete
Buffer overflow in the Centralized TFTP File Locator Service in Cisco Unified Communications Manager (CUCM, formerly CallManager) 5.1 before 5.1(3), and Unified CallManager 5.0, allows remote attackers to execute arbitrary code or cause a denial of service via unspecified vectors involving the processing of filenames, aka CSCsh47712.
8 CVE-2007-5537 399 DoS 2007-10-17 2008-11-15
7.8
None Remote Low Not required None None Complete
Cisco Unified Communications Manager (CUCM, formerly CallManager) 5.1 before 5.1(2), and Unified CallManager 5.0, allow remote attackers to cause a denial of service (kernel panic) via a flood of SIP INVITE messages to UDP port 5060, which triggers resource exhaustion, aka CSCsi75822.
9 CVE-2007-4789 16 DoS 2007-09-10 2008-11-15
7.8
None Remote Low Not required None None Complete
Cisco Content Switching Modules (CSM) 4.2 before 4.2.7, and Cisco Content Switching Module with SSL (CSM-S) 2.1 before 2.1.6, when service termination is enabled, allow remote attackers to cause a denial of service (reboot) via unspecified vectors related to high network utilization, aka CSCsh57876.
10 CVE-2007-4788 DoS 2007-09-10 2008-11-15
7.8
None Remote Low Not required None None Complete
Cisco Content Switching Modules (CSM) 4.2 before 4.2.3a, and Cisco Content Switching Module with SSL (CSM-S) 2.1 before 2.1.2a, allow remote attackers to cause a denial of service (CPU consumption or reboot) via sets of out-of-order TCP packets with unspecified characteristics, aka CSCsd27478.
11 CVE-2007-4654 399 DoS Overflow 2007-09-04 2008-11-15
5.0
None Remote Low Not required None None Partial
Unspecified vulnerability in SSHield 1.6.1 with OpenSSH 3.0.2p1 on Cisco WebNS 8.20.0.1 on Cisco Content Services Switch (CSS) series 11000 devices allows remote attackers to cause a denial of service (connection slot exhaustion and device crash) via a series of large packets designed to exploit the SSH CRC32 attack detection overflow (CVE-2001-0144), possibly a related issue to CVE-2002-1024.
12 CVE-2007-4459 20 DoS 2007-08-21 2011-07-13
7.1
None Remote Medium Not required None None Complete
Cisco IP Phone 7940 and 7960 with P0S3-08-6-00 firmware, and other SIP firmware before 8.7(0), allows remote attackers to cause a denial of service (device reboot) via (1) a certain sequence of 10 invalid SIP INVITE and OPTIONS messages; or (2) a certain invalid SIP INVITE message that contains a remote tag, followed by a certain set of two related SIP OPTIONS messages.
13 CVE-2007-4430 20 DoS 2007-08-20 2011-05-18
5.0
None Remote Low Not required None None Partial
Unspecified vulnerability in Cisco IOS 12.0 through 12.4 allows context-dependent attackers to cause a denial of service (device restart and BGP routing table rebuild) via certain regular expressions in a "show ip bgp regexp" command. NOTE: unauthenticated remote attacks are possible in environments with anonymous telnet and Looking Glass access.
14 CVE-2007-4293 DoS 2007-08-09 2009-03-04
7.1
None Remote Medium Not required None None Complete
Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service (device crash) via (1) "abnormal" MGCP messages, aka CSCsd81407; and (2) a large facsimile packet, aka CSCej20505.
15 CVE-2007-4292 DoS 2007-08-09 2009-03-04
9.3
Admin Remote Medium Not required Complete Complete Complete
Multiple memory leaks in Cisco IOS 12.0 through 12.4 allow remote attackers to cause a denial of service (device crash) via a malformed SIP packet, aka (1) CSCsf11855, (2) CSCeb21064, (3) CSCse40276, (4) CSCse68355, (5) CSCsf30058, (6) CSCsb24007, and (7) CSCsc60249.
16 CVE-2007-4291 DoS Mem. Corr. 2007-08-09 2009-03-04
7.1
None Remote Medium Not required None None Complete
Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service via (1) a malformed MGCP packet, which causes a device hang, aka CSCsf08998; a malformed H.323 packet, which causes a device crash, as identified by (2) CSCsi60004 with Proxy Unregistration and (3) CSCsg70474; and a malformed Real-time Transport Protocol (RTP) packet, which causes a device crash, as identified by (4) CSCse68138, related to VOIP RTP Lib, and (5) CSCse05642, related to I/O memory corruption.
17 CVE-2007-4286 119 DoS Exec Code Overflow 2007-08-09 2009-03-04
9.3
None Remote Medium Not required Complete Complete Complete
Buffer overflow in the Next Hop Resolution Protocol (NHRP) functionality in Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service (restart) and execute arbitrary code via a crafted NHRP packet.
18 CVE-2007-4285 DoS +Info 2007-08-09 2009-03-04
9.0
None Remote Low Not required Partial Partial Complete
Unspecified vulnerability in Cisco IOS and Cisco IOS XR 12.x up to 12.3, including some versions before 12.3(15) and 12.3(14)T, allows remote attackers to obtain sensitive information (partial packet contents) or cause a denial of service (router or component crash) via crafted IPv6 packets with a Type 0 routing header.
19 CVE-2007-4012 DoS 2007-07-25 2008-09-10
7.1
None Remote Medium Not required None None Complete
Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller (WLC) software 4.1 before 4.1.180.0 allows remote attackers to cause a denial of service (ARP storm) via a broadcast ARP packet that "targets the IP address of a known client context", aka CSCsj50374.
20 CVE-2007-4011 DoS 2007-07-25 2008-09-05
7.1
None Remote Medium Not required None None Complete
Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller (WLC) software before 3.2 20070727, 4.0 before 20070727, and 4.1 before 4.1.180.0 allows remote attackers to cause a denial of service (traffic amplification or ARP storm) via a crafted unicast ARP request that (1) has a destination MAC address unknown to the Layer-2 infrastructure, aka CSCsj69233; or (2) occurs during Layer-3 roaming across IP subnets, aka CSCsj70841.
21 CVE-2007-3923 DoS 2007-07-20 2008-09-05
7.8
None Remote Low Not required None None Complete
The Common Internet File System (CIFS) optimization in Cisco Wide Area Application Services (WAAS) 4.0.7 and 4.0.9, as used by Cisco WAE appliance and the NM-WAE-502 network module, when Edge Services are configured, allows remote attackers to cause a denial of service (loss of service) via a flood of TCP SYN packets to port (1) 139 or (2) 445.
22 CVE-2007-3775 DoS 2007-07-15 2008-09-05
7.8
None Remote Low Not required None None Complete
Unspecified vulnerability in Cisco Unified Communications Manager (CUCM, formerly CallManager) and Unified Presence Server (CUPS) allows remote attackers to cause a denial of service (loss of cluster services) via unspecified vectors, aka (1) CSCsj09859 and (2) CSCsj19985.
23 CVE-2007-2813 DoS 2007-05-22 2009-03-04
7.8
None Remote Low Not required None None Complete
Cisco IOS 12.4 and earlier, when using the crypto packages and SSL support is enabled, allows remote attackers to cause a denial of service via a malformed (1) ClientHello, (2) ChangeCipherSpec, or (3) Finished message during an SSL session.
24 CVE-2007-2587 DoS 2007-05-09 2009-03-04
6.3
None Remote Medium Single system None None Complete
The IOS FTP Server in Cisco IOS 11.3 through 12.4 allows remote authenticated users to cause a denial of service (IOS reload) via unspecified vectors involving transferring files (aka bug ID CSCse29244).
25 CVE-2007-2464 DoS 2007-05-02 2008-09-05
7.1
None Remote Medium Not required None None Complete
Race condition in Cisco Adaptive Security Appliance (ASA) and PIX 7.1 before 7.1(2)49 and 7.2 before 7.2(2)19, when using "clientless SSL VPNs," allows remote attackers to cause a denial of service (device reload) via "non-standard SSL sessions."
26 CVE-2007-2463 DoS 2007-05-02 2008-09-05
7.8
None Remote Low Not required None None Complete
Unspecified vulnerability in Cisco Adaptive Security Appliance (ASA) and PIX 7.1 before 7.1(2)49 and 7.2 before 7.2(2)17 allows remote attackers to cause a denial of service (device reload) via unknown vectors related to VPN connection termination and password expiry.
27 CVE-2007-2461 DoS 2007-05-02 2008-09-05
7.8
None Remote Low Not required None None Complete
The DHCP relay agent in Cisco Adaptive Security Appliance (ASA) and PIX 7.2 allows remote attackers to cause a denial of service (dropped packets) via a DHCPREQUEST or DHCPINFORM message that causes multiple DHCPACK messages to be sent from DHCP servers to the agent, which consumes the memory allocated for a local buffer. NOTE: this issue only occurs when multiple DHCP servers are used.
28 CVE-2007-2039 DoS 2007-04-16 2008-09-05
6.1
None Local Network Low Not required None None Complete
The Network Processing Unit (NPU) in the Cisco Wireless LAN Controller (WLC) before 3.2.171.5, 4.0.x before 4.0.206.0, and 4.1.x allows remote attackers on a local wireless network to cause a denial of service (loss of packet forwarding) via (1) crafted SNAP packets, (2) malformed 802.11 traffic, or (3) packets with certain header length values, aka Bug IDs CSCsg15901 and CSCsh10841.
29 CVE-2007-2038 DoS 2007-04-16 2008-09-05
6.1
None Local Network Low Not required None None Complete
The Network Processing Unit (NPU) in the Cisco Wireless LAN Controller (WLC) before 3.2.193.5, 4.0.x before 4.0.206.0, and 4.1.x allows remote attackers on a local wireless network to cause a denial of service (loss of packet forwarding) via (1) crafted SNAP packets, (2) malformed 802.11 traffic, or (3) packets with certain header length values, aka Bug ID CSCsg36361.
30 CVE-2007-2037 DoS 2007-04-16 2008-09-05
2.9
None Local Network Medium Not required None None Partial
Cisco Wireless LAN Controller (WLC) before 3.2.116.21, and 4.0.x before 4.0.155.0, allows remote attackers on a local network to cause a denial of service (device crash) via malformed Ethernet traffic.
31 CVE-2007-1834 DoS 2007-04-02 2012-10-29
7.8
None Remote Low Not required None None Complete
Cisco Unified CallManager (CUCM) 5.0 before 5.0(4a)SU1 and Cisco Unified Presence Server (CUPS) 1.0 before 1.0(3) allow remote attackers to cause a denial of service (loss of voice services) via a flood of ICMP echo requests, aka bug ID CSCsf12698.
32 CVE-2007-1833 DoS 2007-04-02 2012-10-29
5.0
None Remote Low Not required None None Partial
The Skinny Call Control Protocol (SCCP) implementation in Cisco Unified CallManager (CUCM) 3.3 before 3.3(5)SR2a, 4.1 before 4.1(3)SR4, 4.2 before 4.2(3)SR1, and 5.0 before 5.0(4a)SU1 allows remote attackers to cause a denial of service (loss of voice services) by sending crafted packets to the (1) SCCP (2000/tcp) or (2) SCCPS (2443/tcp) port.
33 CVE-2007-1826 DoS 2007-04-02 2012-10-29
7.8
None Remote Low Not required None None Complete
Unspecified vulnerability in the IPSec Manager Service for Cisco Unified CallManager (CUCM) 5.0 before 5.0(4a)SU1 and Cisco Unified Presence Server (CUPS) 1.0 before 1.0(3) allows remote attackers to cause a denial of service (loss of cluster services) via a "specific UDP packet" to UDP port 8500, aka bug ID CSCsg60949.
34 CVE-2007-1542 DoS 2007-03-20 2008-09-05
5.0
None Remote Low Not required None None Partial
Unspecified vulnerability in the Cisco IP Phone 7940 and 7960 running firmware before POS8-6-0 allows remote attackers to cause a denial of service via the Remote-Party-ID sipURI field in a SIP INVITE request. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
35 CVE-2007-1258 DoS 2007-03-03 2009-03-16
6.1
None Local Network Low Not required None None Complete
Unspecified vulnerability in Cisco IOS 12.2SXA, SXB, SXD, and SXF; and the MSFC2, MSFC2a and MSFC3 running in Hybrid Mode on Cisco Catalyst 6000, 6500 and Cisco 7600 series systems; allows remote attackers on a local network segment to cause a denial of service (software reload) via a certain MPLS packet.
36 CVE-2007-1072 DoS 2007-02-22 2008-11-15
7.2
Admin Local Low Not required Complete Complete Complete
The command line interface (CLI) in Cisco Unified IP Phone 7906G, 7911G, 7941G, 7961G, 7970G, and 7971G, with firmware 8.0(4)SR1 and earlier allows local users to obtain privileges or cause a denial of service via unspecified vectors. NOTE: this issue can be leveraged remotely via CVE-2007-1063.
37 CVE-2007-0967 DoS 2007-02-15 2008-09-05
7.8
None Remote Low Not required None None Complete
Cisco Firewall Services Module (FWSM) 3.x before 3.1(3.1) allows remote attackers to cause a denial of service (device reboot) via malformed SNMP requests.
38 CVE-2007-0966 DoS 2007-02-15 2008-09-05
7.8
None Remote Low Not required None None Complete
Cisco Firewall Services Module (FWSM) 3.x before 3.1(3.11), when the HTTPS server is enabled, allows remote attackers to cause a denial of service (device reboot) via certain HTTPS traffic.
39 CVE-2007-0965 DoS 2007-02-15 2008-09-05
7.8
None Remote Low Not required None None Complete
Cisco FWSM 3.x before 3.1(3.2), when authentication is configured to use "aaa authentication match" or "aaa authentication include", allows remote attackers to cause a denial of service (device reboot) via a long HTTP request.
40 CVE-2007-0964 DoS 2007-02-15 2008-09-05
5.4
None Remote High Not required None None Complete
Cisco FWSM 3.x before 3.1(3.18), when authentication is configured to use "aaa authentication match" or "aaa authentication include", allows remote attackers to cause a denial of service (device reboot) via a malformed HTTPS request.
41 CVE-2007-0963 DoS 2007-02-15 2008-09-05
7.8
None Remote Low Not required None None Complete
Unspecified vulnerability in Cisco Firewall Services Module (FWSM) 3.x before 3.1(3.3), when set to log at the "debug" level, allows remote attackers to cause a denial of service (device reboot) by sending packets that are not of a particular protocol such as TCP or UDP, which triggers the reboot during generation of Syslog message 710006.
42 CVE-2007-0962 DoS 2007-02-15 2008-11-15
7.8
None Remote Low Not required None None Complete
Cisco PIX 500 and ASA 5500 Series Security Appliances 7.0 before 7.0(4.14) and 7.1 before 7.1(2.1), and the FWSM 2.x before 2.3(4.12) and 3.x before 3.1(3.24), when "inspect http" is enabled, allows remote attackers to cause a denial of service (device reboot) via malformed HTTP traffic.
43 CVE-2007-0961 DoS 2007-02-15 2008-11-15
7.8
None Remote Low Not required None None Complete
Cisco PIX 500 and ASA 5500 Series Security Appliances 6.x before 6.3(5.115), 7.0 before 7.0(5.2), and 7.1 before 7.1(2.5), and the FWSM 3.x before 3.1(3.24), when the "inspect sip" option is enabled, allows remote attackers to cause a denial of service (device reboot) via malformed SIP packets.
44 CVE-2007-0959 DoS 2007-02-15 2008-11-15
7.8
None Remote Low Not required None None Complete
Cisco PIX 500 and ASA 5500 Series Security Appliances 7.2.2, when configured to inspect certain TCP-based protocols, allows remote attackers to cause a denial of service (device reboot) via malformed TCP packets.
45 CVE-2007-0918 20 DoS 2007-02-13 2011-07-15
7.1
None Remote Medium Not required None None Complete
The ATOMIC.TCP signature engine in the Intrusion Prevention System (IPS) feature for Cisco IOS 12.4XA, 12.3YA, 12.3T, and other trains allows remote attackers to cause a denial of service (IPS crash and traffic loss) via unspecified manipulations that are not properly handled by the regular expression feature, as demonstrated using the 3123.0 (Netbus Pro Traffic) signature.
46 CVE-2007-0648 DoS 2007-01-31 2009-03-04
7.8
None Remote Low Not required None None Complete
Cisco IOS after 12.3(14)T, 12.3(8)YC1, 12.3(8)YG, and 12.4, with voice support and without Session Initiated Protocol (SIP) configured, allows remote attackers to cause a denial of service (crash) by sending a crafted packet to port 5060/UDP.
47 CVE-2007-0481 DoS 2007-01-24 2009-03-04
7.8
None Remote Low Not required None None Complete
Cisco IOS allows remote attackers to cause a denial of service (crash) via a crafted IPv6 Type 0 Routing header.
48 CVE-2007-0480 DoS Exec Code 2007-01-24 2009-03-04
10.0
Admin Remote Low Not required Complete Complete Complete
Cisco IOS 9.x, 10.x, 11.x, and 12.x and IOS XR 2.0.x, 3.0.x, and 3.2.x allows remote attackers to cause a denial of service or execute arbitrary code via a crafted IP option in the IP header in a (1) ICMP, (2) PIMv2, (3) PGM, or (4) URD packet.
49 CVE-2007-0479 DoS 2007-01-24 2009-03-04
7.8
None Remote Low Not required None None Complete
Memory leak in the TCP listener in Cisco IOS 9.x, 10.x, 11.x, and 12.x allows remote attackers to cause a denial of service by sending crafted TCP traffic to an IPv4 address on the IOS device.
50 CVE-2007-0199 DoS 2007-01-11 2009-03-04
5.0
None Remote Low Not required None None Partial
The Data-link Switching (DLSw) feature in Cisco IOS 11.0 through 12.4 allows remote attackers to cause a denial of service (device reload) via "an invalid value in a DLSw message... during the capabilities exchange."
Total number of vulnerabilities : 51   Page : 1 (This Page)2
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