CVE-2026-46253

In the Linux kernel, the following vulnerability has been resolved: pstore/ram: fix buffer overflow in persistentramsaveold persistentramsaveold can be called multiple times for the same persistentramzone e.g., via ramoopspstoreread - ramoopsgetnextprz for PSTORETYPEDMESG records. Currently, the...

CVE-2026-46253

In Linux kernel pstore/ram, CVE-2026-46253, the vulnerability is a heap buffer overflow during persistent_ram_save_old(). If the buffer size has grown since the first allocation, the code updates old_log_size to the new size and then copies with memcpy_fromio(), risking an out-of-bounds write (an...

Linux Distros Unpatched Vulnerability : CVE-2026-46253

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pstore/ram: fix buffer overflow in persistentramsaveold persistentramsaveold can be called multiple times for the same persistentramzone e.g., via...

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 pstore ram module not properly updating the oldlogsize when it calls the persistentramsaveold...

EUVD-2026-32856

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Clear VRAM on allocation to prevent stale data exposure KFD VRAM allocations set AMDGPUGEMCREATEVRAMWIPEONRELEASE but not AMDGPUGEMCREATEVRAMCLEARED, leaving freshly allocated VRAM with stale data from prior use...

PT-2026-44352

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue in the drm/amdkfd component allows stale data exposure during VRAM allocation. While the GEM ioctl path correctly sets the AMDGPU GEM CREATE VRAM CLEARED flag for userspace...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of CPU cache flushing before writing PASID table addresses to the PASID directory entries. Thi...

CVE-2026-9274

This vulnerability exists in CP Plus Wi-Fi Camera due to improper protection of sensitive information in runtime memory. An attacker with physical access could exploit this vulnerability by accessing the UART interface and performing memory extraction to obtain sensitive information, including...

CVE-2026-9274

This vulnerability exists in CP Plus Wi-Fi Camera due to improper protection of sensitive information in runtime memory. An attacker with physical access could exploit this vulnerability by accessing the UART interface and performing memory extraction to obtain sensitive information, including...

CVE-2026-9274

This vulnerability exists in CP Plus Wi-Fi Camera due to improper protection of sensitive information in runtime memory. An attacker with physical access could exploit this vulnerability by accessing the UART interface and performing memory extraction to obtain sensitive information, including...

EUVD-2026-31661

This vulnerability exists in CP Plus Wi-Fi Camera due to improper protection of sensitive information in runtime memory. An attacker with physical access could exploit this vulnerability by accessing the UART interface and performing memory extraction to obtain sensitive information, including...

CVE-2026-9274 Information Exposure Vulnerability in CP-Plus Wi-Fi Camera

This vulnerability exists in CP Plus Wi-Fi Camera due to improper protection of sensitive information in runtime memory. An attacker with physical access could exploit this vulnerability by accessing the UART interface and performing memory extraction to obtain sensitive information, including...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Writeback: Do not block sync for file systems with no data integrity guarantees. A SBINODATAINTEGRITY superblock flag was added for file systems that cannot guarantee data persistence during sync e.g., fuse. For superblocks with...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: remoteproc: imxdsprproc: A custom memory copy implementation was added for i.MX DSP cores. The IRAM is part of the HiFi DSP. According to the hardware specifications, only 32-bit writes are allowed; otherwise, a Kernel panic will...

Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerabilities have been resolved: ARM: Tegra – Use I/O memcpy to write to IRAM The Kasan vulnerability causes the kernel to crash when attempting to check boundaries using the normal memcpy...

CVE-2023-31309

Improper validation in Power Management Firmware PMFW may allow an attacker with privileges to pass malformed workload arguments when exporting table data from SMU to DRAM potentially resulting in a loss of confidentiality and/or availability...

CVE-2023-31309

Improper validation in Power Management Firmware PMFW may allow an attacker with privileges to pass malformed workload arguments when exporting table data from SMU to DRAM potentially resulting in a loss of confidentiality and/or availability...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: edk2 (UTSA-2026-017475)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017475 advisory. BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE. Tenable has extracted the...

UBUNTU-CVE-2026-43363

In the Linux kernel, the following vulnerability has been resolved: x86/apic: Disable x2apic on resume if the kernel expects so When resuming from s2ram, firmware may re-enable x2apic mode, which may have been disabled by the kernel during boot either because it doesn't support IRQ remapping or f...

CVE-2026-43124

A flaw was found in the Linux kernel's pstore ramcore component. A local attacker could exploit a vulnerability where the persistentrambuffermap function incorrectly returns success even when the underlying vmap memory mapping operation fails. This occurs if a non-zero offset is used, leading to...