CVE-2021-46966: Use After Free

In the Linux kernel, the following vulnerability has been resolved: ACPI: custommethod: fix potential use-after-free issue In cmwrite, buf is always freed when reaching the end of the function. If the requested count is less than table.length, the allocated buffer will be freed but subsequent cal...

PT-2024-21565

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak has been identified in the Linux kernel, specifically in the ACPI processor idle functionality. After unregistering the CPU idle device, the associated memory is not freed,...

PT-2024-7718 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the handling of quirks applicable to ACPI-based platforms in the Linux kernel. While refactoring the way the ITSs are probed, the handling of these quirks was...

CVE-2023-43532

Memory corruption while reading ACPI config through the user mode app...

Memory corruption

Memory corruption while reading ACPI config through the user mode app...

CVE-2023-43532

CVE-2023-43532 is a memory corruption vulnerability described as affecting Qualcomm chipsets, caused by reading ACPI configuration via a user-mode application. The CVSS metrics in the connected records indicate a local attack vector with low exploit complexity, no user interaction, and high impac...

CVE-2023-43532 Untrusted Pointer Dereference in Display

Memory corruption while reading ACPI config through the user mode app...

CVE-2023-43532 Untrusted Pointer Dereference in Display

Memory corruption while reading ACPI config through the user mode app...

PT-2024-13105 · Qualcomm · Snapdragon +12

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue involves memory corruption that occurs when reading ACPI configuration through a user mode application. This can potentially lead to unstable...

CVE-2023-43532: Untrusted Pointer Dereference

Memory corruption while reading ACPI config through the user mode app...

Unbreakable Enterprise kernel-container security update

5.4.17-2136.326.6.el7 - Revert 'md/raid5: Wait for MDSBCHANGEPENDING in raid5d' Junxiao Bi Orabug: 35914789 - md: bypass block throttle for superblock update Junxiao Bi Orabug: 35914789 5.4.17-2136.326.5.el7 - Revert 'tracing: Increase trace array ref count on enable and filter files' Sherry Yang...

Unbreakable Enterprise kernel-container security update

5.4.17-2136.326.6.el8 - Revert 'md/raid5: Wait for MDSBCHANGEPENDING in raid5d' Junxiao Bi Orabug: 35914789 - md: bypass block throttle for superblock update Junxiao Bi Orabug: 35914789 5.4.17-2136.326.5.el8 - Revert 'tracing: Increase trace array ref count on enable and filter files' Sherry Yang...

SUSE-SU-2023:4730-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2023-6176: Fixed a denial of service in the cryptographic algorithm scatterwalk functionality bsc1217332. - CVE-2023-2006: Fixed a race condition in the RxRP...

Unbreakable Enterprise kernel security update

4.14.35-2047.532.3 - Revert 'mmc: core: Capture correct oemid-bits for eMMC cards' Dominique Martinet - media: dvb-usb-v2: af9035: fix missing unlock Hans Verkuil - perf/core: Fix potential NULL deref Peter Zijlstra 4.14.35-2047.532.2 - x86: change default to specstorebypassdisable=prctl...

PT-2024-8469

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the ACPI component in the Linux kernel, specifically with the use of an uninitialized resource in the acpi video dev register backlight function. This can lead to...

kernel: Linux kernel: Memory leak in driver core location can lead to denial of service

A flaw was found in the Linux kernel. This memory leak vulnerability exists in the driver core location component, where the acpipldinfo structure is not properly freed upon allocation failure. A local attacker could exploit this flaw to cause a denial of service DoS due to resource exhaustion...

kernel: wifi: mt76: mt7921: fix error code of return in mt7921_acpi_read

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix error code of return in mt7921acpiread Kernel NULL pointer dereference when ACPI SAR table isn't implemented well. Fix the error code of return to mark the ACPI SAR table as invalid. 5.077128 mt7921e...

kernel: tpm: acpi: Call acpi_put_table() to fix memory leak

In the Linux kernel, the following vulnerability has been resolved: tpm: acpi: Call acpiputtable to fix memory leak The start and length of the event log area are obtained from TPM2 or TCPA table, so we call acpigettable to get the ACPI information, but the acpigettable should be coupled with...

kernel: drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()

A reference leak flaw was found in the Linux kernel's Radeon graphics driver in the BIOS retrieval logic. A local user on systems with AMD Radeon graphics hardware can trigger this issue when the driver searches for ACPI firmware tables and exits the search loop with an acquired PCI device...

kernel: tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak

A memory leak flaw was found in the Linux kernel's TPM TIS driver. The checkacpitpm2 function retrieves the TPM2 ACPI table to verify its presence but fails to release the table reference via acpiputtable, resulting in a memory leak each time the function is called during driver initialization...