{"id":"CVE-2025-48752","aliases":["EUVD-2025-28252","GHSA-mqwx-r894-9hfp"],"status":"published","title":"Process Sync has a Potential Unsound Issue in SharedMutex","description":"In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthread_mutex is unlocked.","severity":{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00353,"percentile":0.29333,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2025-05-24T00:00:00Z","modified":"2026-06-17T09:30:16Z","affected":[{"source":"ghsa","ecosystem":"crates.io","package":"process-sync","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.2.2"}]}]},{"source":"osv","ecosystem":"crates.io","package":"process-sync","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.2.2"}]}]}],"products":[{"vendor":"forestryks","product":"process-sync"},{"vendor":"forestryks","product":"process-sync-rs"}],"references":[{"url":"https://github.com/Forestryks/process-sync-rs/issues/3","tags":["Exploit","Issue Tracking","web"]},{"url":"https://crates.io/crates/process-sync","tags":["Product","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-48752","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-mqwx-r894-9hfp"},{"url":"https://github.com/Forestryks/process-sync-rs","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-48752","description":"In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthread_mutex is unlocked.","status":"published","published":"2025-05-24T00:00:00Z","modified":"2025-05-24T10:19:47.303Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:32:41.41198Z"}],"euvd":[{"id":"EUVD-2025-28252","description":"In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthread_mutex is unlocked.","status":"published","published":"2025-05-24T00:00:00Z","modified":"2025-05-24T10:19:47Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T20:32:38.869898Z"}],"ghsa":[{"id":"GHSA-mqwx-r894-9hfp","title":"Process Sync has a Potential Unsound Issue in SharedMutex","description":"In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthread_mutex is unlocked.","status":"published","published":"2025-05-24T03:30:19Z","modified":"2025-05-27T18:04:18Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:38:44.991725Z"}],"nvd":[{"id":"CVE-2025-48752","description":"In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthread_mutex is unlocked.","status":"published","published":"2025-05-24T03:15:23.7Z","modified":"2026-06-17T09:30:16.687Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:11:09.562272Z"}],"osv":[{"id":"GHSA-mqwx-r894-9hfp","title":"Process Sync has a Potential Unsound Issue in SharedMutex","description":"In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthread_mutex is unlocked.","status":"published","published":"2025-05-24T03:30:19Z","modified":"2025-05-27T18:28:28.221141Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T15:46:52.170928Z"}]}}