CVE-2025-48752CRITICAL 9.8EPSS p21.1%

CVE-2025-48752CVE-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.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.30% probability of exploitation · percentile 21.1% · 2026-06-19T12:03:05Z
Published2025-05-24
Last modified2026-01-30

Underlying weaknesses· 1

CWE-416

References

  1. https://crates.io/crates/process-sync
  2. https://github.com/Forestryks/process-sync-rs/issues/3

1

TypeTargetConfidenceTier
WeaknessUse After Freecwe-4160%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.