SUSE CVE-2026-23137

In the Linux kernel, the following vulnerability has been resolved: of: unittest: Fix memory leak in unittestdataadd In unittestdataadd, if ofresolvephandles fails, the allocated unittestdata is not freed, leading to a memory leak. Fix this by using scope-based cleanup helper freekfree for...

CVE-2026-23137

In the Linux kernel, the following vulnerability has been resolved: of: unittest: Fix memory leak in unittestdataadd In unittestdataadd, if ofresolvephandles fails, the allocated unittestdata is not freed, leading to a memory leak. Fix this by using scope-based cleanup helper freekfree for...

UBUNTU-CVE-2026-23137

In the Linux kernel, the following vulnerability has been resolved: of: unittest: Fix memory leak in unittestdataadd In unittestdataadd, if ofresolvephandles fails, the allocated unittestdata is not freed, leading to a memory leak. Fix this by using scope-based cleanup helper freekfree for...

CVE-2026-23137 of: unittest: Fix memory leak in unittest_data_add()

In the Linux kernel, the following vulnerability has been resolved: of: unittest: Fix memory leak in unittestdataadd In unittestdataadd, if ofresolvephandles fails, the allocated unittestdata is not freed, leading to a memory leak. Fix this by using scope-based cleanup helper freekfree for...

CVE-2026-23137

In the Linux kernel, the following vulnerability has been resolved: of: unittest: Fix memory leak in unittestdataadd In unittestdataadd, if ofresolvephandles fails, the allocated unittestdata is not freed, leading to a memory leak. Fix this by using scope-based cleanup helper freekfree for...

EUVD-2026-5900

In the Linux kernel, the following vulnerability has been resolved: of: unittest: Fix memory leak in unittestdataadd In unittestdataadd, if ofresolvephandles fails, the allocated unittestdata is not freed, leading to a memory leak. Fix this by using scope-based cleanup helper freekfree for...

CVE-2026-23137

CVE-2026-23137 (Linux kernel). In unittest_data_add() a memory leak could occur if of_resolve_phandles() failed, leaving unittest_data allocated. The fix uses a scope-based cleanup helper (__free(kfree)) to automatically free unittest_data on error paths, and retain_and_null_ptr() on the success ...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the unittestdataadd function not releasing memory during failed paths, potentially leading to...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003665)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003665 advisory. A memory leak in the unittestdataadd function in drivers/of/unittest.c in the Linux kernel before 5.3.10 allows attackers to cause a denial of service memory...

PT-2026-8132

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the unittest data add function within the Linux kernel. If of resolve phandles fails, the allocated unittest data is not freed, resulting in a memory leak. The fi...

SUSE CVE-2019-19049

A memory leak in the unittestdataadd function in drivers/of/unittest.c in the Linux kernel before 5.3.10 allows attackers to cause a denial of service memory consumption by triggering offdtunflattentree failures, aka CID-e13de8fe0d6a. NOTE: third parties dispute the relevance of this because...

Linux kernel resource management error vulnerability (CNVD-2019-41702)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A resource management error vulnerability exists in the 'unittestdataadd' function in the drivers/of/unittest.c file in versions of Linux kernel prior to 5.3.10. The...

DEBIAN-CVE-2019-19049

A memory leak in the unittestdataadd function in drivers/of/unittest.c in the Linux kernel before 5.3.10 allows attackers to cause a denial of service memory consumption by triggering offdtunflattentree failures, aka CID-e13de8fe0d6a. NOTE: third parties dispute the relevance of this because...

CVE-2019-19049

A memory leak in the unittestdataadd function in drivers/of/unittest.c in the Linux kernel before 5.3.10 allows attackers to cause a denial of service memory consumption by triggering offdtunflattentree failures, aka CID-e13de8fe0d6a. NOTE: third parties dispute the relevance of this because...

PT-2019-4100 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.3.10 Description: A memory leak in the unittest data add function in drivers/of/unittest.c allows attackers to cause a denial of service memory consumption by triggering of fdt unflatten tree failures. The...