Filtered by vendor Cisco
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Total
6636 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2004-0589 | 1 Cisco | 1 Ios | 2026-06-16 | 4.3 MEDIUM | N/A |
| Cisco IOS 11.1(x) through 11.3(x) and 12.0(x) through 12.2(x), when configured for BGP routing, allows remote attackers to cause a denial of service (device reload) via malformed BGP (1) OPEN or (2) UPDATE messages. | |||||
| CVE-2004-0551 | 1 Cisco | 24 Catalyst 2901, Catalyst 2902, Catalyst 2926 and 21 more | 2026-06-16 | 5.0 MEDIUM | N/A |
| Cisco CatOS 5.x before 5.5(20) through 8.x before 8.2(2) and 8.3(2)GLX, as used in Catalyst switches, allows remote attackers to cause a denial of service (system crash and reload) by sending invalid packets instead of the final ACK portion of the three-way handshake to the (1) Telnet, (2) HTTP, or (3) SSH services, aka "TCP-ACK DoS attack." | |||||
| CVE-2004-0391 | 1 Cisco | 2 Hosting Solution Engine, Wireless Lan Solution Engine | 2026-06-16 | 10.0 HIGH | N/A |
| Cisco Wireless LAN Solution Engine (WLSE) 2.0 through 2.5 and Hosting Solution Engine (HSE) 1.7 through 1.7.3 have a hardcoded username and password, which allows remote attackers to add new users, modify existing users, and change configuration. | |||||
| CVE-2004-0352 | 1 Cisco | 4 Content Services Switch 11000, Content Services Switch 11050, Content Services Switch 11150 and 1 more | 2026-06-16 | 5.0 MEDIUM | N/A |
| Cisco 11000 Series Content Services Switches (CSS) running WebNS 5.0(x) before 05.0(04.07)S, and 6.10(x) before 06.10(02.05)S allow remote attackers to cause a denial of service (device reset) via a malformed packet to UDP port 5002. | |||||
| CVE-2004-0308 | 1 Cisco | 1 Optical Networking Systems Software | 2026-06-16 | 10.0 HIGH | N/A |
| Unknown vulnerability in Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), ONS 15454 SD before 4.1(3), and Cisco ONS15600 before 1.3(0) allows a superuser whose account is locked out, disabled, or suspended to gain unauthorized access via a Telnet connection to the VxWorks shell. | |||||
| CVE-2004-0307 | 1 Cisco | 1 Optical Networking Systems Software | 2026-06-16 | 5.0 MEDIUM | N/A |
| Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), and ONS 15454 SD before 4.1(3) allows remote attackers to cause a denial of service (reset) by not sending the ACK portion of the TCP three-way handshake and sending an invalid response instead. | |||||
| CVE-2004-0306 | 1 Cisco | 1 Optical Networking Systems Software | 2026-06-16 | 5.0 MEDIUM | N/A |
| Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), ONS 15454 SD before 4.1(3), and Cisco ONS 15600 before 1.3(0) enable TFTP service on UDP port 69 by default, which allows remote attackers to GET or PUT ONS system files on the current active TCC in the /flash0 or /flash1 directories. | |||||
| CVE-2004-0244 | 1 Cisco | 1 Ios | 2026-06-16 | 4.7 MEDIUM | N/A |
| Cisco 6000, 6500, and 7600 series systems with Multilayer Switch Feature Card 2 (MSFC2) and a FlexWAN or OSM module allow local users to cause a denial of service (hang or reset) by sending a layer 2 frame packet that encapsulates a layer 3 packet, but has inconsistent length values with that packet. | |||||
| CVE-2004-0112 | 24 4d, Apple, Avaya and 21 more | 65 Webstar, Mac Os X, Mac Os X Server and 62 more | 2026-06-16 | 5.0 MEDIUM | N/A |
| The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that causes an out-of-bounds read. | |||||
| CVE-2004-0081 | 23 4d, Apple, Avaya and 20 more | 66 Webstar, Mac Os X, Mac Os X Server and 63 more | 2026-06-16 | 5.0 MEDIUM | N/A |
| OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool. | |||||
| CVE-2004-0079 | 23 4d, Apple, Avaya and 20 more | 66 Webstar, Mac Os X, Mac Os X Server and 63 more | 2026-06-16 | 5.0 MEDIUM | 7.5 HIGH |
| The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference. | |||||
| CVE-2004-0054 | 1 Cisco | 1 Ios | 2026-06-16 | 7.5 HIGH | N/A |
| Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol. | |||||
| CVE-2004-0044 | 1 Cisco | 1 Personal Assistant | 2026-06-16 | 7.5 HIGH | N/A |
| Cisco Personal Assistant 1.4(1) and 1.4(2) disables password authentication when "Allow Only Cisco CallManager Users" is enabled and the Corporate Directory settings refer to the directory service being used by Cisco CallManager, which allows remote attackers to gain access with a valid username. | |||||
| CVE-2003-1398 | 1 Cisco | 1 Ios | 2026-06-16 | 9.3 HIGH | N/A |
| Cisco IOS 12.0 through 12.2, when IP routing is disabled, accepts false ICMP redirect messages, which allows remote attackers to cause a denial of service (network routing modification). | |||||
| CVE-2003-1132 | 1 Cisco | 2 Content Services Switch 11000, Content Services Switch 11500 | 2026-06-16 | 5.0 MEDIUM | N/A |
| The DNS server for Cisco Content Service Switch (CSS) 11000 and 11500, when prompted for a nonexistent AAAA record, responds with response code 3 (NXDOMAIN or "Name Error") instead of response code 0 ("No Error"), which allows remote attackers to cause a denial of service (inaccessible domain) by forcing other DNS servers to send and cache a request for a AAAA record to the vulnerable server. | |||||
| CVE-2003-1109 | 1 Cisco | 4 Ios, Ip Phone 7940, Ip Phone 7960 and 1 more | 2026-06-16 | 7.5 HIGH | N/A |
| The Session Initiation Protocol (SIP) implementation in multiple Cisco products including IP Phone models 7940 and 7960, IOS versions in the 12.2 train, and Secure PIX 5.2.9 to 6.2.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite. | |||||
| CVE-2003-1096 | 1 Cisco | 1 Leap | 2026-06-16 | 10.0 HIGH | N/A |
| The Cisco LEAP challenge/response authentication mechanism uses passwords in a way that is susceptible to dictionary attacks, which makes it easier for remote attackers to gain privileges via brute force password guessing attacks. | |||||
| CVE-2003-1004 | 1 Cisco | 2 Pix Firewall, Pix Firewall Software | 2026-06-16 | 5.0 MEDIUM | N/A |
| Cisco PIX firewall 6.2.x through 6.2.3, when configured as a VPN Client, allows remote attackers to cause a denial of service (dropped IPSec tunnel connection) via an IKE Phase I negotiation request to the outside interface of the firewall. | |||||
| CVE-2003-1003 | 1 Cisco | 2 Pix Firewall, Pix Firewall Software | 2026-06-16 | 7.8 HIGH | N/A |
| Cisco PIX firewall 5.x.x, and 6.3.1 and earlier, allows remote attackers to cause a denial of service (crash and reload) via an SNMPv3 message when snmp-server is set. | |||||
| CVE-2003-1002 | 1 Cisco | 9 Catalyst 6500, Catalyst 6500 Ws-svc-nam-1, Catalyst 6500 Ws-svc-nam-2 and 6 more | 2026-06-16 | 5.0 MEDIUM | N/A |
| Cisco Firewall Services Module (FWSM) in Cisco Catalyst 6500 and 7600 series devices allows remote attackers to cause a denial of service (crash and reload) via an SNMPv3 message when snmp-server is set. | |||||