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Cisco IOS XR: Mehrere Schwachstellen
view advisory published 2025-03-12
Ein Angreifer kann mehrere Schwachstellen in Cisco IOS XR ausnutzen, um Sicherheitsmaßnahmen zu umgehen, einen Denial-of-Service-Zustand herbeizuführen, erhöhte Rechte zu erlangen, beliebigen Code auszuführen und Daten zu manipulieren.
01
describes (8)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-20209US | — | — | ||
A vulnerability in the Internet Key Exchange version 2 (IKEv2) function of Cisco IOS XR Software could allow an unauthenticated, remote attacker to prevent an affected device from… | ||||
| CVE-2025-20177US | — | — | ||
A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker to bypass Cisco IOS XR image signature verification and load unverified so… | ||||
| CVE-2025-20145US | — | — | ||
A vulnerability in the access control list (ACL) processing in the egress direction of Cisco IOS XR Software could allow an unauthenticated, remote attacker to bypass a configured… | ||||
| CVE-2025-20144US | medium5.8 | — | ||
A vulnerability in the hybrid access control list (ACL) processing of IPv4 packets in Cisco IOS XR Software could allow an unauthenticated, remote attacker to bypass a configured A… | ||||
| CVE-2025-20143US | — | — | ||
A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker with high privileges to bypass the Secure Boot functionality and load unve… | ||||
| CVE-2025-20141US | — | — | ||
A vulnerability in the handling of specific packets that are punted from a line card to a route processor in Cisco IOS XR Software Release 7.9.2 could allow an unauthenticated, adj… | ||||
| CVE-2025-20138US | — | — | ||
A vulnerability in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to execute arbitrary commands as root on the underlying operating system of an affe… | ||||
| CVE-2025-20115US | — | Exploit | ||
A vulnerability in confederation implementation for the Border Gateway Protocol (BGP) in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denia… | ||||
02
references
External citations — patches, advisories, analysis.
- Cisco Security Advisory cisco-sa-ios-xr-verii-bypass-HhPwQRvx vom 2025-03-12external
- Cisco Security Advisory cisco-sa-iosxr-bgp-dos-O7stePhX vom 2025-03-12external
- Cisco Security Advisory cisco-sa-iosxr-priv-esc-GFQjxvOF vom 2025-03-12external
- Cisco Security Advisory cisco-sa-modular-ACL-u5MEPXMm vom 2025-03-12external
- Cisco Security Advisory cisco-sa-ncs-hybridacl-crMZFfKQ vom 2025-03-12external
- Cisco Security Advisory cisco-sa-sb-lkm-zNErZjbZ vom 2025-03-12external
- Cisco Security Advisory cisco-sa-xr792-bWfVDPY vom 2025-03-12external
- Cisco Security Advisory cisco-sa-xrike-9wYGpRGq vom 2025-03-12external
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