Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2025-20119

Severity CVSS v4.0:
Pending analysis
Type:
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Publication date:
26/02/2025
Last modified:
31/07/2025

Description

A vulnerability in the system file permission handling of Cisco APIC could allow an authenticated, local attacker to overwrite critical system files, which could cause a DoS condition. To exploit this vulnerability, the attacker must have valid administrative credentials.<br /> <br /> This vulnerability is due to a race condition with handling system files. An attacker could exploit this vulnerability by doing specific operations on the file system. A successful exploit could allow the attacker to overwrite system files, which could lead to the device being in an inconsistent state and cause a DoS condition.

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.00 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): High

Base Score 3.x
6.00
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(1l\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(1m\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(2l\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(2o\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(3i\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(3j\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(3n\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(3o\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(3r\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(3s\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(4d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(4e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(5d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(5e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:3.2\(5f\):*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools