Description
An issue in the pthread_rwlockattr_setpshared() function of relibc commit 61f42d allows attackers to cause a Denial of Service (DoS) via a crafted input.
Published: 2026-06-25
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 26 Jun 2026 19:15:00 +0000

Type Values Removed Values Added
Title Denial of Service via Crafted Input in relibc pthread_rwlockattr_setpshared

Fri, 26 Jun 2026 16:15:00 +0000

Type Values Removed Values Added
Title Denial of Service via Crafted Input to pthread_rwlockattr_setpshared in relibc
Weaknesses CWE-20

Fri, 26 Jun 2026 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 26 Jun 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Redox-os
Redox-os relibc
Vendors & Products Redox-os
Redox-os relibc

Thu, 25 Jun 2026 22:45:00 +0000

Type Values Removed Values Added
Title Denial of Service via Crafted Input to pthread_rwlockattr_setpshared in relibc
Weaknesses CWE-20

Thu, 25 Jun 2026 21:00:00 +0000

Type Values Removed Values Added
Description An issue in the pthread_rwlockattr_setpshared() function of relibc commit 61f42d allows attackers to cause a Denial of Service (DoS) via a crafted input.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-06-26T14:08:08.835Z

Reserved: 2026-04-06T00:00:00.000Z

Link: CVE-2026-38637

cve-icon Vulnrichment

Updated: 2026-06-26T14:08:04.118Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-26T19:00:04Z

Weaknesses