90 matches found
EUVD-2026-80537
In the Linux kernel, the following vulnerability has been resolved: iio: chemical: sgp30: Handle IAQ thread creation failure kthreadrun can fail and return an error pointer, but sgpprobe stores it and returns success, so the device is registered without its IAQ thread and sgpremove later passes t...
CVE-2026-89871
CVE-2026-89871 affects the Linux kernel in the media: video-i2c subsystem. The root cause is that kthread_run() returns an ERR_PTR on failure (not NULL), and when start_streaming() fails, the data->kthread_vid_cap field is left holding this error pointer instead of being reset. This leads to t...
Linux Distros Unpatched Vulnerability : CVE-2026-89937
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iio: chemical: sgp30: Handle IAQ thread creation failure kthreadrun can fail and return an error pointer, but sgpprobe stores it and returns success, so the...
CVE-2026-89937: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: iio: chemical: sgp30: Handle IAQ thread creation failure kthreadrun can fail and return an error pointer, but sgpprobe stores it and returns success, so the device is registered without its IAQ thread and sgpremove later passes t...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: Firmware: stratix10-svc – Fixed a bug in saving controller data. Fixed the incorrect use of platformsetdrvdata and devsetdrvdata. Both functions refer to the same data, and they override each other. This caused the svc driver’...
SUSE CVE-2026-89749
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
CVE-2026-89749
A flaw was found in the Linux kernel. Specifically, within the tracing subsystem, the eventteststuff function can pass an invalid error pointer to kthreadstop if kthreadrun fails to create a kernel thread. This improper handling of error pointers, particularly under memory pressure, leads to...
AZL-100491 CVE-2026-89749 affecting package kernel 6.6.150.1-1
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
DEBIAN-CVE-2026-89749
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
CVE-2026-89749
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
UBUNTU-CVE-2026-89749
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
CVE-2026-89749
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
CVE-2026-89749
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
CVE-2026-89749
CVE-2026-89749 affects the Linux kernel tracing subsystem. In event_test_stuff(), the result of kthread_run() is unconditionally passed to kthread_stop(). When kthread_run() fails — for example returning ERR_PTR(-ENOMEM) under memory pressure during the boot-time event self-test — kthread_stop() ...
CVE-2026-89749 tracing: Fix crash passing ERR_PTR to kthread_stop()
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
CVE-2026-89749 tracing: Fix crash passing ERR_PTR to kthread_stop()
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
EUVD-2026-76661
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
CVE-2026-89749: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERRPTR to kthreadstop eventteststuff calls kthreadrun and unconditionally passes the returned taskstruct pointer to kthreadstop. kthreadrun returns an error pointer such as ERRPTR-ENOMEM when kthread...
ring-buffer: Fix crash passing ERR_PTR to kthread_stop()
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Linux Distros Unpatched Vulnerability : CVE-2026-80730
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ring-buffer: Fix crash passing ERRPTR to kthreadstop In testringbuffer's outfree cleanup loop, the check !rbthreadscpu only catches NULL entries and misses...