Product:

Ios

(Cisco)
Repositories

Unknown:

This might be proprietary software.

#Vulnerabilities 590
Date Id Summary Products Score Patch Annotated
1997-08-01 CVE-1999-0524 ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts. Mac_os_x, Macos, Ios, Hp\-Ux, Tru64, Aix, Os2, Linux_kernel, Windows, Netware, Solaris, Sco_unix, Irix, Bsdos N/A
2020-09-24 CVE-2020-3408 A vulnerability in the Split DNS feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability occurs because the regular expression (regex) engine that is used with the Split DNS feature of affected releases may time out when it processes the DNS name list configuration. An attacker could exploit this vulnerability by trying to resolve an... Ios, Ios_xe 8.6
2020-05-06 CVE-2020-3315 Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass the configured file policies on an affected system. The vulnerability is due to errors in how the Snort detection engine handles specific HTTP responses. An attacker could exploit this vulnerability by sending crafted HTTP packets that would flow through an affected system. A successful exploit could allow the attacker to bypass the configured... Firepower_management_center, Firepower_threat_defense, Ios 5.3
2020-09-24 CVE-2020-3409 A vulnerability in the PROFINET feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause an affected device to crash and reload, resulting in a denial of service (DoS) condition on the device. The vulnerability is due to insufficient processing logic for crafted PROFINET packets that are sent to an affected device. An attacker could exploit this vulnerability by sending crafted PROFINET packets to an affected device for processing. A... Ios, Ios_xe 7.4
2021-09-23 CVE-2021-34714 A vulnerability in the Unidirectional Link Detection (UDLD) feature of Cisco FXOS Software, Cisco IOS Software, Cisco IOS XE Software, Cisco IOS XR Software, and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload. This vulnerability is due to improper input validation of the UDLD packets. An attacker could exploit this vulnerability by sending specifically crafted UDLD packets to an affected device. A successful exploit could allow... Fx\-Os, Fxos, Ios, Ios_xe, Ios_xr, Nx\-Os 7.4
2022-10-10 CVE-2022-20920 A vulnerability in the SSH implementation of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote attacker to cause an affected device to reload. This vulnerability is due to improper handling of resources during an exceptional situation. An attacker could exploit this vulnerability by continuously connecting to an affected device and sending specific SSH requests. A successful exploit could allow the attacker to cause the affected device to reload. Ios, Ios_xe 7.7
2008-09-26 CVE-2008-3804 Unspecified vulnerability in the Multi Protocol Label Switching (MPLS) Forwarding Infrastructure (MFI) in Cisco IOS 12.2 and 12.4 allows remote attackers to cause a denial of service (memory corruption) via crafted packets for which the software path is used. Ios N/A
2004-08-06 CVE-2004-0589 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. Ios N/A
1998-01-01 CVE-1999-0293 AAA authentication on Cisco systems allows attackers to execute commands without authorization. Ios N/A
1998-08-12 CVE-1999-0159 Attackers can crash a Cisco IOS router or device, provided they can get to an interactive prompt (such as a login). This applies to some IOS 9.x, 10.x, and 11.x releases. Ios N/A