Cisco IOS和Cisco IOS XE 输入验证错误漏洞

Cisco IOS and Cisco IOS XE are both products of Cisco Corporation.Cisco IOS is a suite of operating systems developed for its network devices.Cisco IOS XE is an operating system. A single operating system for enterprise wired and wireless access, aggregation, core, and WAN, Cisco IOS XE reduces...

Cisco IOS XE 安全漏洞

Cisco IOS XE is an operating system from Cisco, Inc. Used as a single operating system for enterprise wired and wireless access, aggregation, core, and WAN, Cisco IOS XE reduces business and network complexity. A security vulnerability exists in Cisco IOS XE that stems from improper memory...

PT-2025-20260

Name of the Vulnerable Software and Affected Versions Cisco IOS XE Software for Wireless LAN Controllers WLCs versions prior to 17.12.04 Catalyst 9800-CL Wireless Controllers for Cloud versions prior to 17.12.04 Catalyst 9800 Embedded Wireless Controller for 9300, 9400, and 9500 Series Switches...

PT-2025-20270 · Cisco · Cisco Ios Xe

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software affected versions not specified Description: A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with privilege level 15 to elevate privileges to root on the underlying...

Cisco IOS XE Software Privilege Escalation (cisco-sa-iosxe-privesc-su7scvdp)

According to its self-reported version, Cisco IOS-XE Software is affected by multiple vulnerabilities. - A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with privilege level 15 to elevate privileges to root on the underlying operating system of an...

PT-2025-20269 · Cisco · Cisco Ios Xe

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software affected versions not specified Description: A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with privilege level 15 to elevate privileges to root on the underlying...

PT-2025-20271 · Cisco · Cisco Ios Xe

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software affected versions not specified Description: A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with privilege level 15 to elevate privileges to root on the underlying...

PT-2025-20261 · Cisco · Cisco Ios Xe

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software for Cisco ASR 903 Aggregation Services Routers with Route Switch Processor 3 RSP3C affected versions not specified Description: A vulnerability in the Cisco Express Forwarding functionality could allow an unauthenticated...

Cisco IOS XE Software Bootstrap Arbitrary File Write (cisco-sa-bootstrap-KfgxYgdh)

According to its self-reported version, Cisco IOS-XE Software is affected by a vulnerability. - A vulnerability in the bootstrap loading of Cisco IOS XE Software could allow an authenticated, local attacker to write arbitrary files to an affected system. This vulnerability is due to insufficient...

Cisco IOS Software for Catalyst 2960X 2960XR 2960CX 3560CX Series Switches Secure Boot Bypass (cisco-sa-c2960-3560-sboot-ZtqADrHq)

According to its self-reported version, Cisco IOS is affected by a vulnerability. - A vulnerability in Cisco IOS Software for Cisco Catalyst 2960X, 2960XR, 2960CX, and 3560CX Series Switches could allow an authenticated, local attacker with privilege level 15 or an unauthenticated attacker with...

PT-2025-20263

Name of the Vulnerable Software and Affected Versions Cisco IOS Software affected versions not specified Cisco IOS XE Software affected versions not specified Cisco NX-OS Software affected versions not specified Cisco Wireless LAN Controller WLC AireOS Software affected versions not specified...

Cisco IOS 访问控制错误漏洞

Cisco IOS is the United States Cisco Cisco company's set of operating system developed for its network equipment. Cisco IOS suffers from an Access Control Error vulnerability that stems from a misconfiguration of access control lists, which can be exploited by an attacker to cause bypassing of AC...

PT-2025-20262 · Cisco · Cisco Ios Xe Wireless Controller

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Wireless Controller Software affected versions not specified Description: A vulnerability in the lobby ambassador web interface could allow an authenticated, remote attacker to remove arbitrary users that are defined on an affect...

Cisco IOS XE SNMP OID Handling Out-Of-Bounds Read Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Cisco IOS XE. Authentication is required to exploit this vulnerability. The specific flaw exists within the SNMP service, which listens on UDP port 161 by default. The issue results fro...

Cisco IOS XE SNMP GET-NEXT ciscoFlashChipCode Unexpected Sign Extension Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Cisco IOS XE. Authentication is required to exploit this vulnerability. The specific flaw exists within the SNMP service, which listens on UDP port 161 by default. The issue results fro...

Cisco IOS XE SNMP OID Handling Out-Of-Bounds Read Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Cisco IOS XE. Authentication is required to exploit this vulnerability. The specific flaw exists within the SNMP service, which listens on UDP port 161 by default. The issue results fro...

Cisco IOS XE SNMP GET-NEXT ctspIpSgtValue Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Cisco IOS XE. Authentication is required to exploit this vulnerability. The specific flaw exists within the SNMP service, which listens on UDP port 161 by default. The issue results from the lack of...

Cisco IOS XE SNMP OID Handling Out-Of-Bounds Read Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Cisco IOS XE. Authentication is required to exploit this vulnerability. The specific flaw exists within the SNMP service, which listens on UDP port 161 by default. The issue results fro...

Cisco IOS XE SNMP GET-NEXT cilmCurrentImageLevel Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Cisco IOS XE. Authentication is required to exploit this vulnerability. The specific flaw exists within the SNMP service, which listens on UDP port 161 by default. The issue results from the lack of...

Cisco IOS XE SNMP GET-NEXT cContextMappingBridgeDomainIdentifier Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Cisco IOS XE. Authentication is required to exploit this vulnerability. The specific flaw exists within the SNMP service, which listens on UDP port 161 by default. The issue results from the lack of...