{"cve":"CVE-2025-39734","nvd":{"published":"2025-09-07T16:15:50.370","modified":"2026-10-19T21:10:00.160","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nRevert \"fs/ntfs3: Replace inode_trylock with inode_lock\"\n\nThis reverts commit 69505fe98f198ee813898cbcaf6770949636430b.\n\nInitially, conditional lock acquisition was removed to fix an xfstest bug\nthat was observed during internal testing. The deadlock reported by syzbot\nis resolved by reintroducing conditional acquisition. The xfstest bug no\nlonger occurs on kernel version 6.16-rc1 during internal testing. I\nassume that changes in other modules may have contributed to this.","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":[],"references":["https://git.kernel.org/stable/c/1903a6c1f2818154f6bc87bceaaecafa92b6ac5c","https://git.kernel.org/stable/c/7ce6f83ca9d52c9245b7a017466fc4baa1241b0b","https://git.kernel.org/stable/c/a49f0abd8959048af18c6c690b065eb0d65b2d21","https://git.kernel.org/stable/c/a936be9b5f51c4d23f66fb673e9068c6b08104a4","https://git.kernel.org/stable/c/b356ee013a79e7e3147bfe065de376706c5d2ee9"],"products":["debian:debian_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-21T03:43:09.190223697+00:00"},"epss":{"cve":"CVE-2025-39734","score":0.00149,"percentile":0.04021,"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."]}