CVE-2025-1713
Last modified
CVE-2025-1713 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. When setting up interrupt remapping for legacy PCI(-X) devices, including PCI(-X) bridges, a lookup of the upstream bridge is required. This lookup, itself involving acquiring of a lock, is done in a context where acquiring that lock is unsafe. This can lead to a deadlock.. EPSS estimates a 0.72% chance of exploitation in the next 30 days.
Description
When setting up interrupt remapping for legacy PCI(-X) devices, including PCI(-X) bridges, a lookup of the upstream bridge is required. This lookup, itself involving acquiring of a lock, is done in a context where acquiring that lock is unsafe. This can lead to a deadlock.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Xen | Xen | >= 4.0.0 |
References
- https://xenbits.xenproject.org/xsa/advisory-467.htmlPatch, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2025/02/27/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2025/02/27/3Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2025/02/28/1Mailing List, Third Party Advisory
- http://xenbits.xen.org/xsa/advisory-467.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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