CVE-2026-68238

A flaw was found in the drm/amdgpu component of the Linux kernel. The amdgpuacpivfctbios function fails to release a reference to the VFCT ACPI table after fetching it. This oversight leads to a resource leak, where memory allocated for the table mapping is not properly freed, potentially impacti...

CVE-2026-68238

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Release VFCT ACPI table reference amdgpuacpivfctbios fetches the VFCT table with acpigettable but never releases it. acpigettable takes a reference on the table incrementing its validationcount and mapping it on the 0...

CVE-2026-68238

In the Linux kernel, the drm/amdgpu path released the VFCT ACPI table reference via acpi_get_table() without a matching acpi_put_table(), causing a leak on each call. The fix routes all exit paths through a common acpi_put_table() after copying the VBIOS image with kmemdup(), ensuring the VFCT ta...

CVE-2026-68238 drm/amdgpu: Release VFCT ACPI table reference

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Release VFCT ACPI table reference amdgpuacpivfctbios fetches the VFCT table with acpigettable but never releases it. acpigettable takes a reference on the table incrementing its validationcount and mapping it on the 0...

Linux Distros Unpatched Vulnerability : CVE-2026-68238

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: Release VFCT ACPI table reference amdgpuacpivfctbios fetches the VFCT table with acpigettable but never releases it. acpigettable takes a reference...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: tpm: acpi: Calling acpiputtable to fix a memory leak. The size of the event log area is obtained from the TPM2 or TCPA table. Therefore, we call acpigettable to retrieve ACPI information. However, acpigettable should be used in...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: efi: ssdt: Do not free memory if the ACPI table was successfully loaded. Amadeusz reported errors due to KASAN use-after-free, introduced by commit 3881ee0b1edc “efi: avoid the efivars layer when loading SSDTs from variables”. Th...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: tpm: In tpmcrb, add acpiputtable to fix a memory leak. In crbacpiadd, we obtain the TPM2 table to retrieve information such as the start method, and then assign those values to private data. Therefore, the TPM2 table is not used...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013593)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013593 advisory. In the Linux kernel, the following vulnerability has been resolved: tpm: tpmtis: Add the missed acpiputtable to fix memory leak In checkacpitpm2, we get the TPM2 tab...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010949)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010949 advisory. In the Linux kernel, the following vulnerability has been resolved: tpm: tpmtis: Add the missed acpiputtable to fix memory leak In checkacpitpm2, we get the TPM2 tab...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004892)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004892 advisory. In the Linux kernel, the following vulnerability has been resolved: tpm: tpmcrb: Add the missed acpiputtable to fix memory leak In crbacpiadd, we get the TPM2 table ...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000915)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000915 advisory. The acpinsevaluate function in drivers/acpi/acpica/nseval.c in the Linux kernel through 4.12.9 does not flush the operand cache and causes a kernel stack dump, which...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001067)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001067 advisory. The acpinsterminate function in drivers/acpi/acpica/nsutils.c in the Linux kernel before 4.12 does not flush the operand cache and causes a kernel stack dump, which...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003165)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003165 advisory. The acpinsevaluate function in drivers/acpi/acpica/nseval.c in the Linux kernel through 4.12.9 does not flush the operand cache and causes a kernel stack dump, which...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002563)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002563 advisory. The acpinsterminate function in drivers/acpi/acpica/nsutils.c in the Linux kernel before 4.12 does not flush the operand cache and causes a kernel stack dump, which...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002847)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002847 advisory. The acpinsterminate function in drivers/acpi/acpica/nsutils.c in the Linux kernel before 4.12 does not flush the operand cache and causes a kernel stack dump, which...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002772)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002772 advisory. Buffer overflow in the mpoverridelegacyirq function in arch/x86/kernel/acpi/boot.c in the Linux kernel through 3.2 allows local users to gain privileges via a crafte...

Unity Linux 20.1060a Security Update: kernel (UTSA-2025-993265)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993265 advisory. In the Linux kernel, the following vulnerability has been resolved: tpm: tpmcrb: Add the missed acpiputtable to fix memory leak In crbacpiadd, we get the TPM2 table ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992776)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992776 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: cacheinfo: Fix incorrect assignment of signed error value to unsigned fwlevel Though...

EUVD-2022-55874

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmtis: Add the missed acpiputtable to fix memory leak In checkacpitpm2, we get the TPM2 table just to make sure the table is there, not used after the init, so the acpiputtable should be added to release the ACPI memory...