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Process Sync CVE-2025-48752

LOW
Use After Free (CWE-416)
2025-05-24 cve@mitre.org
Use After Free Memory Corruption Information Disclosure Process Sync
2.9
CVSS 3.1 · NVD

Severity by source

NVD PRIMARY
2.9 LOW
AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Local
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 18:43 vuln.today
PoC Detected
Jan 30, 2026 - 21:22 vuln.today
Public exploit code
CVE Published
May 24, 2025 - 03:15 nvd
LOW 2.9

DescriptionCVE.org

In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthread_mutex is unlocked.

AnalysisAI

In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthread_mutex is unlocked. Rated low severity (CVSS 2.9), this vulnerability is no authentication required. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Use After Free (CWE-416), which allows attackers to access freed memory to execute arbitrary code or crash the application. In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthread_mutex is unlocked. Affected products include: Forestryks Process-Sync.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use smart pointers or garbage-collected languages. Set pointers to NULL after freeing. Enable memory sanitizers.

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CVE-2025-48752 vulnerability details – vuln.today
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