Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xen | Xen | >= 4.0.0 |
Related Weaknesses (CWE)
References
- https://xenbits.xenproject.org/xsa/advisory-467.htmlPatchVendor Advisory
- http://www.openwall.com/lists/oss-security/2025/02/27/1Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2025/02/27/3Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2025/02/28/1Mailing ListThird Party Advisory
- http://xenbits.xen.org/xsa/advisory-467.htmlPatchVendor Advisory
FAQ
What is CVE-2025-1713?
CVE-2025-1713 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 ...
How severe is CVE-2025-1713?
CVE-2025-1713 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-1713?
Check the references section above for vendor advisories and patch information. Affected products include: Xen Xen.