CVE-2025-0577

MEDIUM

4.8

Description

An insufficient entropy vulnerability was found in glibc. The getrandom and arc4random family of functions may return predictable randomness if these functions are called again after the fork, which happens concurrently with a call to any of these functions.

CVE Details

CVSS v3.1 Score4.8

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published2/18/2026

Last Modified2/19/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-331

References

https://access.redhat.com/security/cve/CVE-2025-0577(patrick@puiterwijk.org)

https://bugzilla.redhat.com/show_bug.cgi?id=2338871(patrick@puiterwijk.org)

IOC Correlations

No correlations recorded

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