CVE-2025-71296

CVE-2025-71296 relates to the Linux kernel DRM SHMEM path. The issue arises when the reservation lock around the purge operation in drm_gem_shmem_purge_locked() is not properly held, potentially triggering kernel warnings. The fix/published guidance exports a new helper, drm_gem_shmem_purge(), sp...

CVE-2025-71296 drm/tests: shmem: Hold reservation lock around purge

In the Linux kernel, the following vulnerability has been resolved: drm/tests: shmem: Hold reservation lock around purge Acquire and release the GEM object's reservation lock around calls to the object's purge operation. The tests use drmgemshmempurgelocked, which led to errors such as show below...

CVE-2025-71296 drm/tests: shmem: Hold reservation lock around purge

In the Linux kernel, the following vulnerability has been resolved: drm/tests: shmem: Hold reservation lock around purge Acquire and release the GEM object's reservation lock around calls to the object's purge operation. The tests use drmgemshmempurgelocked, which led to errors such as show below...

PT-2026-38921

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel's DRM tests where the GEM object's reservation lock was not held during the object's purge operation. This lack of synchronization led to errors when...

Linux Distros Unpatched Vulnerability : CVE-2025-71301

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/tests: shmem: Hold reservation lock around vmap/vunmap Acquire and release the GEM object's reservation lock around vmap and vunmap operations. The tests us...

CVE-2025-71296: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/tests: shmem: Hold reservation lock around purge Acquire and release the GEM object's reservation lock around calls to the object's purge operation. The tests use drmgemshmempurgelocked, which led to errors such as show below...

PT-2026-38923

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel where the GEM object's reservation lock was not held during calls to the object's madvise operation. This lack of locking in the drm gem shmem madvise...

CVE-2025-71298: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/tests: shmem: Hold reservation lock around madvise Acquire and release the GEM object's reservation lock around calls to the object's madvide operation. The tests use drmgemshmemmadviselocked, which led to errors such as show...

PT-2026-38926

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel where the GEM object's reservation lock is not held during vmap and vunmap operations. This leads to errors when using vmap locked, specifically withi...

The vulnerability of the kunit_filter_tests() function in Linux operating systems allows a attacker to compromise the accessibility of protected information.

The vulnerability of the kunitfiltertests function in Linux operating systems is related to the lack of memory release after the effective lifespan of the function has ended. Exploiting this vulnerability could allow an attacker to compromise the accessibility of protected information...

Azure Linux 3.0 Security Update: kernel (CVE-2024-46831)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-46831 advisory. - In the Linux kernel, the following vulnerability has been resolved: net: microchip: vcap: Fix use-after- fre...

EUVD-2022-55783

In the Linux kernel, the following vulnerability has been resolved: fortify: Fix compiletimestrlen under UBSANBOUNDSLOCAL With CONFIGFORTIFY=y and CONFIGUBSANLOCALBOUNDS=y enabled, we observe a runtime panic while running Android's Compatibility Test Suite's CTS android.hardware.input.cts.tests...

CVE-2022-50778

In the Linux kernel, the following vulnerability has been resolved: fortify: Fix compiletimestrlen under UBSANBOUNDSLOCAL With CONFIGFORTIFY=y and CONFIGUBSANLOCALBOUNDS=y enabled, we observe a runtime panic while running Android's Compatibility Test Suite's CTS android.hardware.input.cts.tests...

UBUNTU-CVE-2022-50778

In the Linux kernel, the following vulnerability has been resolved: fortify: Fix compiletimestrlen under UBSANBOUNDSLOCAL With CONFIGFORTIFY=y and CONFIGUBSANLOCALBOUNDS=y enabled, we observe a runtime panic while running Android's Compatibility Test Suite's CTS android.hardware.input.cts.tests...

CVE-2022-50778 fortify: Fix __compiletime_strlen() under UBSAN_BOUNDS_LOCAL

In the Linux kernel, the following vulnerability has been resolved: fortify: Fix compiletimestrlen under UBSANBOUNDSLOCAL With CONFIGFORTIFY=y and CONFIGUBSANLOCALBOUNDS=y enabled, we observe a runtime panic while running Android's Compatibility Test Suite's CTS android.hardware.input.cts.tests...

CVE-2022-50778

Summary: CVE-2022-50778 affects the Linux kernel where fortify: Fix __compiletime_strlen() under UBSAN_BOUNDS_LOCAL is implemented. Under CONFIG_FORTIFY=y and CONFIG_UBSAN_LOCAL_BOUNDS=y, a runtime panic can occur due to a strlen() in hidinput_allocate(), caused by __compiletime_strlen() using __...

The vulnerability of the test_format_fill_silence() function in the sound/core/sound_kunit.c module, which supports Linux kernel-based audio cards, allows a hacker to trigger a service failure.

The vulnerability of the testformatfillsilence function in the sound/core/soundkunit.c module, which is part of Linux’s kernel-based audio card support, relates to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the kunit_device_driver_test() function in the lib/kunit/kunit-test.c module allows a hacker to cause a service failure in Linux kernel-based module tests.

The vulnerability of the kunitdevicedrivertest function in the lib/kunit/kunit-test.c module, which is used for testing kernel module tests in Linux operating systems, relates to the pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the kfree_at_end() function in the lib/kunit/executor_test.c module of the Linux operating system allows a malicious attacker to trigger a service failure.

The vulnerability of the kfreeatend function in the lib/kunit/executortest.c module of the Linux kernel is related to security configuration errors. Exploiting this vulnerability could allow a remote attacker to cause service failures...

The vulnerability of the test_kmalloc_redzone_access() function in the lib/slub_kunit.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the testkmallocredzoneaccess function in the lib/slubkunit.c module of the Linux operating system is related to pointer dereferencing. Exploiting this vulnerability could allow an attacker to cause a service failure...