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6,717 CVEs • 6,231 products

Products (6,231)

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CVEs (6,717)

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1Cisco
1Unified Wireless Ip Phone 7920 Firmware
Apr 16, 2026
Nov 24, 2005
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Cisco IP Phone (VoIP) 7920 1.0(8) contains certain hard-coded ("fixed") public and private SNMP community strings that cannot be changed, which allows remote attackers to obtain sensitive information.
1Cisco
1Adaptive Security Appliance Software
Apr 16, 2026
Nov 24, 2005
N/A· v4
N/A· v3
5.4 MEDIUM· v2
Race condition in Cisco Adaptive Security Appliance (ASA) 7.0(0), 7.0(2), and 7.0(4), when running with an Active/Standby configuration and when the failover LAN interface fails, allows remote attackers to cause a denial...Show more
Race condition in Cisco Adaptive Security Appliance (ASA) 7.0(0), 7.0(2), and 7.0(4), when running with an Active/Standby configuration and when the failover LAN interface fails, allows remote attackers to cause a denial of service (standby firewall failure) by sending spoofed ARP responses from an IP address of an active firewall, which prevents the standby firewall from becoming active, aka "failover denial of service."Show less
1Cisco
1Pix
Apr 16, 2026
Nov 23, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco PIX 6.3 and 7.0 allows remote attackers to cause a denial of service (blocked new connections) via spoofed TCP packets that cause the PIX to create embryonic connections that that would not produce a valid connecti...Show more
Cisco PIX 6.3 and 7.0 allows remote attackers to cause a denial of service (blocked new connections) via spoofed TCP packets that cause the PIX to create embryonic connections that that would not produce a valid connection with the end system, including (1) SYN packets with invalid checksums, which do not result in a RST; or, from an external interface, (2) one byte of "meaningless data," or (3) a TTL that is one less than needed to reach the internal destination.Show less
1Cisco
8Adaptive Security Appliance Software
Firewall Services ModuleIos+5 more
Apr 16, 2026
Nov 18, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Multiple unspecified vulnerabilities in the Internet Key Exchange version 1 (IKEv1) implementation in multiple Cisco products allow remote attackers to cause a denial of service (device reset) via certain malformed IKE p...Show more
Multiple unspecified vulnerabilities in the Internet Key Exchange version 1 (IKEv1) implementation in multiple Cisco products allow remote attackers to cause a denial of service (device reset) via certain malformed IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the Cisco advisory, it is unclear which of CVE-2005-3666, CVE-2005-3667, and/or CVE-2005-3668 this issue applies to.Show less
1Cisco
3Aironet Ap1131
Aironet Ap1200Aironet Ap1240
Apr 16, 2026
Nov 3, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco 1200, 1131, and 1240 series Access Points, when operating in Lightweight Access Point Protocol (LWAPP) mode and controlled by 2000 and 4400 series Airespace WLAN controllers running 3.1.59.24, allow remote attacker...Show more
Cisco 1200, 1131, and 1240 series Access Points, when operating in Lightweight Access Point Protocol (LWAPP) mode and controlled by 2000 and 4400 series Airespace WLAN controllers running 3.1.59.24, allow remote attackers to send unencrypted traffic to a secure network using frames with the MAC address of an authenticated end host.Show less
1Cisco
1Ios
Apr 16, 2026
Nov 3, 2005
N/A· v4
N/A· v3
9.3 HIGH· v2
Cisco IOS 12.0 to 12.4 might allow remote attackers to execute arbitrary code via a heap-based buffer overflow in system timers. NOTE: this issue does not correspond to a specific vulnerability, rather a general weakness...Show more
Cisco IOS 12.0 to 12.4 might allow remote attackers to execute arbitrary code via a heap-based buffer overflow in system timers. NOTE: this issue does not correspond to a specific vulnerability, rather a general weakness that only increases the feasibility of exploitation of any vulnerabilities that might exist. Such design-level weaknesses normally are not included in CVE, so perhaps this issue should be REJECTed.Show less
1Cisco
1Ciscoworks Management Center For Ips Sensors
Apr 16, 2026
Nov 2, 2005
N/A· v4
N/A· v3
2.1 LOW· v2
The Cisco Management Center (MC) for IPS Sensors (IPS MC) 2.1 can omit port field values while generating the Cisco IOS IPS configuration file, wich can cause some signatures to be disabled and makes it easier for attack...Show more
The Cisco Management Center (MC) for IPS Sensors (IPS MC) 2.1 can omit port field values while generating the Cisco IOS IPS configuration file, wich can cause some signatures to be disabled and makes it easier for attackers to escape detection.Show less
1Cisco
1Content Services Switch 11500
Apr 16, 2026
Nov 2, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco CSS 11500 Content Services Switch (CSS) with SSL termination services allows remote attackers to cause a denial of service (memory corruption and device reload) via a malformed client certificate during SSL session...Show more
Cisco CSS 11500 Content Services Switch (CSS) with SSL termination services allows remote attackers to cause a denial of service (memory corruption and device reload) via a malformed client certificate during SSL session negotiation.Show less
1Cisco
1Ios
Apr 16, 2026
Sep 8, 2005
N/A· v4
N/A· v3
7.5 HIGH· v2
Buffer overflow in Firewall Authentication Proxy for FTP and/or Telnet Sessions for Cisco IOS 12.2ZH and 12.2ZL, 12.3 and 12.3T, and 12.4 and 12.4T allows remote attackers to cause a denial of service and possibly execut...Show more
Buffer overflow in Firewall Authentication Proxy for FTP and/or Telnet Sessions for Cisco IOS 12.2ZH and 12.2ZL, 12.3 and 12.3T, and 12.4 and 12.4T allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted user authentication credentials.Show less
1Cisco
2Ciscoworks Management Center For Ids Sensors
Ciscoworks Monitoring Center For Security
Apr 16, 2026
Aug 26, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Unspecified vulnerability in the SSL certificate checking functionality in Cisco CiscoWorks Management Center for IDS Sensors (IDSMC) 2.0 and 2.1, and Monitoring Center for Security (Security Monitor or Secmon) 1.1 throu...Show more
Unspecified vulnerability in the SSL certificate checking functionality in Cisco CiscoWorks Management Center for IDS Sensors (IDSMC) 2.0 and 2.1, and Monitoring Center for Security (Security Monitor or Secmon) 1.1 through 2.0 and 2.1, allows remote attackers to spoof a Cisco Intrusion Detection Sensor (IDS) or Intrusion Prevention System (IPS).Show less
1Cisco
1Ips Sensor Software
Apr 16, 2026
Aug 23, 2005
N/A· v4
N/A· v3
7.2 HIGH· v2
Unspecified vulnerability in the command line processing (CLI) logic in Cisco Intrusion Prevention System 5.0(1) and 5.0(2) allows local users with OPERATOR or VIEWER privileges to gain additional privileges via unknown...Show more
Unspecified vulnerability in the command line processing (CLI) logic in Cisco Intrusion Prevention System 5.0(1) and 5.0(2) allows local users with OPERATOR or VIEWER privileges to gain additional privileges via unknown vectors.Show less
1Cisco
1Network Admission Control Manager And Server System Software
Apr 16, 2026
Aug 23, 2005
N/A· v4
N/A· v3
7.5 HIGH· v2
Cisco Clean Access (CCA) 3.3.0 to 3.3.9, 3.4.0 to 3.4.5, and 3.5.0 to 3.5.3 does not properly authenticate users when invoking API methods, which could allow remote attackers to bypass security checks, change the assigne...Show more
Cisco Clean Access (CCA) 3.3.0 to 3.3.9, 3.4.0 to 3.4.5, and 3.5.0 to 3.5.3 does not properly authenticate users when invoking API methods, which could allow remote attackers to bypass security checks, change the assigned role of a user, or disconnect users.Show less
1Cisco
2Ios
Ios Xr
Apr 16, 2026
Aug 3, 2005
N/A· v4
N/A· v3
2.1 LOW· v2
Cisco IOS 12.0 through 12.4 and IOS XR before 3.2, with IPv6 enabled, allows remote attackers on a local network segment to cause a denial of service (device reload) and possibly execute arbitrary code via a crafted IPv6...Show more
Cisco IOS 12.0 through 12.4 and IOS XR before 3.2, with IPv6 enabled, allows remote attackers on a local network segment to cause a denial of service (device reload) and possibly execute arbitrary code via a crafted IPv6 packet.Show less
1Cisco
1Security Agent
Apr 16, 2026
Jul 18, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco Security Agent (CSA) 4.5 allows remote attackers to cause a denial of service (system crash) via a crafted IP packet.
1Cisco
1Ons 15216 Optical Add Drop Multiplexer Software
Apr 16, 2026
Jul 18, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco ONS 15216 Optical Add/Drop Multiplexer (OADM) running firmware 2.2.2 and earlier allows remote attackers to cause a denial of service (management plane session loss) via crafted telnet data.
1Cisco
1Call Manager
Apr 16, 2026
Jul 12, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
The aupair service (aupair.exe) in Cisco CallManager (CCM) 3.2 and earlier, 3.3 before 3.3(5), 4.0 before 4.0(2a)SR2b, and 4.1 4.1 before 4.1(3)SR1 allows remote attackers to execute arbitrary code or corrupt memory via...Show more
The aupair service (aupair.exe) in Cisco CallManager (CCM) 3.2 and earlier, 3.3 before 3.3(5), 4.0 before 4.0(2a)SR2b, and 4.1 4.1 before 4.1(3)SR1 allows remote attackers to execute arbitrary code or corrupt memory via crafted packets that trigger a memory allocation failure and lead to a buffer overflow.Show less
1Cisco
1Call Manager
Apr 16, 2026
Jul 12, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Memory leak in inetinfo.exe in Cisco CallManager (CCM) 3.2 and earlier, 3.3 before 3.3(5), 4.0 before 4.0(2a)SR2b, and 4.1 4.1 before 4.1(3)SR1, when Multi Level Admin (MLA) is enabled, allows remote attackers to cause a...Show more
Memory leak in inetinfo.exe in Cisco CallManager (CCM) 3.2 and earlier, 3.3 before 3.3(5), 4.0 before 4.0(2a)SR2b, and 4.1 4.1 before 4.1(3)SR1, when Multi Level Admin (MLA) is enabled, allows remote attackers to cause a denial of service (memory consumption) via a large number of Admin Service Tool (AST) logins that fail.Show less
1Cisco
1Call Manager
Apr 16, 2026
Jul 12, 2005
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco CallManager (CCM) 3.2 and earlier, 3.3 before 3.3(5), 4.0 before 4.0(2a)SR2b, and 4.1 4.1 before 4.1(3)SR1 does not quickly time out Realtime Information Server Data Collection (RISDC) sockets, which results in a "...Show more
Cisco CallManager (CCM) 3.2 and earlier, 3.3 before 3.3(5), 4.0 before 4.0(2a)SR2b, and 4.1 4.1 before 4.1(3)SR1 does not quickly time out Realtime Information Server Data Collection (RISDC) sockets, which results in a "resource leak" that allows remote attackers to cause a denial of service (memory and connection consumption) in RisDC.exe.Show less
1Cisco
2Ip Phone 7940 Firmware
Ip Phone 7960 Firmware
Apr 16, 2026
Jul 11, 2005
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Cisco 7940/7960 Voice over IP (VoIP) phones do not properly check the Call-ID, branch, and tag values in a NOTIFY message to verify a subscription, which allows remote attackers to spoof messages such as the "Messages wa...Show more
Cisco 7940/7960 Voice over IP (VoIP) phones do not properly check the Call-ID, branch, and tag values in a NOTIFY message to verify a subscription, which allows remote attackers to spoof messages such as the "Messages waiting" message.Show less
1Cisco
1Ios
Apr 16, 2026
Jul 5, 2005
N/A· v4
N/A· v3
7.5 HIGH· v2
Cisco IOS 12.2T through 12.4 allows remote attackers to bypass Authentication, Authorization, and Accounting (AAA) RADIUS authentication, if the fallback method is set to none, via a long username.