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 powerpc/smp driver not checking the return value of kcalloc, potentially leading to null pointer...

PT-2026-37471

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference occurs in the Linux kernel within the drm/amd/pm component. This issue is triggered during RAS Reliability, Availability, and Serviceability initialization whe...

PT-2026-37459

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer issue exists in the drm/amdgpu component. When the SDMA block is not enabled, buffer funcs fails to initialize, leading to a potential null pointer dereference...

Incus 代码问题漏洞

Incus is a system container and virtual machine manager developed by LXC. Versions of Incus prior to 7.0.0 contained code vulnerabilities. These vulnerabilities stemmed from a lack of validation logic in the bucket import process. This allowed authenticated users to use malicious or incorrectly...

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 a race condition in the MHI autoqueue function within the qtrr module on the IPCR DL channel. Thi...

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 an error in the handling of resources by the mtk-mdp driver’s probe function. This error occurs...

PT-2026-37410

In the Linux kernel, the following vulnerability has been resolved: bridge: guard local VLAN-0 FDB helpers against NULL vlan group When CONFIG BRIDGE VLAN FILTERING is not set, br vlan group and nbp vlan group return NULL br private.h stub definitions. The BR BOOLOPT FDB LOCAL VLAN 0 toggle code ...

PT-2026-37460

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference can occur when filemap release folio is invoked on a folio belonging to a mapping with AS RELEASE ALWAYS set but without a defined release folio operation. In...

PT-2026-38036

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c...

PT-2026-37462

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Update cpuidle driver check in acpi processor start Commit 7a8c994cbb2d "ACPI: processor: idle: Optimize ACPI idle driver registration" moved the ACPI idle driver registration to acpi processor driver init and ac...

PT-2026-39447

Name of the Vulnerable Software and Affected Versions PHP versions 8.2.0 through 8.2.30 PHP versions 8.3.0 through 8.3.30 PHP versions 8.4.0 through 8.4.20 PHP versions 8.5.0 through 8.5.5 Description A mismatch between encoding lists in Oniguruma and mbfl leads to a NULL pointer dereference, whi...

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 processmetadataupdate function in the md-cluster module. This function derefreshes a null...

PT-2026-37458

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the Linux kernel within the amdgpu ras sysfs badpages read function. This issue arises in rare cases where the EEPROM contains only invalid address...

PT-2026-37553

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the rtw89 PCI Wi-Fi driver where the kernel fails to validate the sequence number of the TX release report. If the hardware reports an abnormal sequence number, it lea...

Linux Distros Unpatched Vulnerability : CVE-2026-43137

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ASoC: SOF: Intel: hda: Fix NULL pointer dereference If there's a mismatch between the DAI links in the machine driver and the topology, it is possible that the...

Linux Distros Unpatched Vulnerability : CVE-2025-71291

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - misc: bcmvk: Fix possible null-pointer dereferences in bcmvkread In the function bcmvkread, the pointer entry is checked, indicating that it can be NULL. If...

Linux Distros Unpatched Vulnerability : CVE-2025-71293

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu/ras: Move ras data alloc before bad page check In the rare event if eeprom has only invalid address entries, allocation is skipped, this causes...

PT-2026-37829

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c...

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 amdgpu graphics driver’s data allocation in the RAS module after bad page checking, potential...

PT-2026-37396

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.2 Description A NULL pointer dereference exists in the IPVS component. When ip vs bind scheduler succeeds within ip vs add service, the local variable sched is set to NULL. If ip vs start estimator subsequently...