CVE-2025-1713

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

17/07/2025

Last modified:

13/01/2026

Description

When setting up interrupt remapping for legacy PCI(-X) devices,<br /> including PCI(-X) bridges, a lookup of the upstream bridge is required.<br /> This lookup, itself involving acquiring of a lock, is done in a context<br /> where acquiring that lock is unsafe. This can lead to a deadlock.

Impact

Vector 3.x

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

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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