Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098730)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098730 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shar...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-102017)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102017 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shar...

crypto: jitterentropy - replace long-held spinlock with mutex

...

SUSE CVE-2026-52936

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

CVE-2026-52936

A flaw was found in the Linux kernel's jitterentropy cryptographic module. A long-held spinlock during entropy collection could cause parallel readers to stall. This issue allows a local attacker to trigger a Denial of Service DoS by causing contention for the shared lock, making the system...

CVE-2026-52936

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

UBUNTU-CVE-2026-52936

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

CVE-2026-52936

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

CVE-2026-52936 crypto: jitterentropy - replace long-held spinlock with mutex

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

EUVD-2026-38706

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

CVE-2026-52936

The CVE-2026-52936 vulnerability affects the Linux kernel’s jitterentropy path. Specifically, jent_kcapi_random() serialized the shared jitterentropy state while holding a spinlock during jent_read_entropy(), causing contention and stalls due to expensive entropy collection and SHA3 conditioning....

CVE-2026-52936

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

CVE-2026-52936

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

CVE-2026-52936 crypto: jitterentropy - replace long-held spinlock with mutex

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

Linux Distros Unpatched Vulnerability : CVE-2026-52936

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock acros...

PT-2026-51729

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The jent kcapi random function serializes the shared jitterentropy state by holding a spinlock during the jent read entropy call. Because this process involves expensive jitter collectio...

CVE-2026-52936: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock with mutex jentkcapirandom serializes the shared jitterentropy state, but it currently holds a spinlock across the jentreadentropy call. That path performs expensive jitter...

jitterentropy bug fix and enhancement update

An update is available for jitterentropy. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Linu...

Security update for gnutls

This update for gnutls fixes the following issues: CVE-2024-28835: certtool crash when verifying a certificate chain bsc1221747 CVE-2024-28834: Fixed side-channel in the deterministic ECDSA bsc1221746 jitterentropy: Release the memory of the entropy collector when using jitterentropy with phtread...

SUSE-SU-2025:20017-1 Security update for gnutls

This update for gnutls fixes the following issues: - CVE-2024-28835: certtool crash when verifying a certificate chain bsc1221747 - CVE-2024-28834: Fixed side-channel in the deterministic ECDSA bsc1221746 - jitterentropy: Release the memory of the entropy collector when using jitterentropy with...