{"cve":"CVE-2026-23295","nvd":{"published":"2026-03-25T11:16:24.853","modified":"2026-10-15T11:17:28.453","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Fix dead lock for suspend and resume\n\nWhen an application issues a query IOCTL while auto suspend is running,\na deadlock can occur. The query path holds dev_lock and then calls\npm_runtime_resume_and_get(), which waits for the ongoing suspend to\ncomplete. Meanwhile, the suspend callback attempts to acquire dev_lock\nand blocks, resulting in a deadlock.\n\nFix this by releasing dev_lock before calling pm_runtime_resume_and_get()\nand reacquiring it after the call completes. Also acquire dev_lock in the\nresume callback to keep the locking consistent.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-667"],"references":["https://git.kernel.org/stable/c/1aa82181a3c285c7351523d587f7981ae4c015c8","https://git.kernel.org/stable/c/ac24537478dd8eb2fd3984b4652bb19461e5e74c"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:26:19.218427112+00:00"},"epss":{"cve":"CVE-2026-23295","score":0.0009,"percentile":0.00428,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}