CVE-2025-38027

In the Linux kernel, the following vulnerability has been resolved: regulator: max20086: fix invalid memory access max20086parseregulatorsdt calls ofregulatormatch using an array of struct ofregulatormatch allocated on the stack for the matches argument. ofregulatormatch calls...

CVE-2025-38027 regulator: max20086: fix invalid memory access

In the Linux kernel, the following vulnerability has been resolved: regulator: max20086: fix invalid memory access max20086parseregulatorsdt calls ofregulatormatch using an array of struct ofregulatormatch allocated on the stack for the matches argument. ofregulatormatch calls...

CVE-2025-38027 regulator: max20086: fix invalid memory access

In the Linux kernel, the following vulnerability has been resolved: regulator: max20086: fix invalid memory access max20086parseregulatorsdt calls ofregulatormatch using an array of struct ofregulatormatch allocated on the stack for the matches argument. ofregulatormatch calls...

CVE-2025-38027

The CVE-2025-38027 entry describes a Linux kernel vulnerability in the regulator max20086 code path. The root cause is that max20086_parse_regulators_dt() uses an on-stack array of struct of_regulator_match for matches and then relies on devm_of_regulator_put_matches(), which allocates a devm_of_...

CVE-2025-38006 net: mctp: Don't access ifa_index when missing

In the Linux kernel, the following vulnerability has been resolved: net: mctp: Don't access ifaindex when missing In mctpdumpaddrinfo, ifaindex can be used to filter interfaces, but only when the struct ifaddrmsg is provided. Otherwise it will be comparing to uninitialised memory - reproducible i...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from unfreezing DMA memory, which could lead to a memory leak...

Tech-ASan: Two-Stage Check for Address Sanitizer

Address Sanitizer ASan is a sharp weapon for detecting memory safety violations, including temporal and spatial errors hidden in C/C++ programs during execution. However, ASan incurs significant runtime overhead, which limits its efficiency in testing large software. The overhead mainly comes fro...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates from post-release reuse in usbudcuevent, which could lead to memory access errors...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a DMA mask not being set by udmabuf, which could result in a kernel warning...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a corrupted packet in XDPSHAREDUMEM mode, which could result in an uninitialized DMA address...

PT-2025-25802

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, related to the regulator max20086. The issue involves invalid memory access when the device fails to probe, resulting in a call to ...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a stack allocation matching array, which could lead to invalid memory accesses...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a buffer size not being upwardly aligned, which could lead to out-of-bounds memory accesses...

PT-2025-25797

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue has been identified in the Linux kernel, specifically in the RDMA/core component. The problem arises when the function ib device rename renames a device name with...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the virtio device not being properly reset at shutdown resulting in memory access errors...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a lack of bounds checking, which could lead to out-of-bounds memory access...

PT-2025-26027 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A bug in the Linux kernel has been identified, specifically in the vt8623fb driver. The issue arises when the screen size value, calculated from user input in the vt8623fb set par...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from uninitialized memory accesses in the mctpdumpaddrinfo function...

PT-2025-26020 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a stack-out-of-bound access in SPMI tracing functions. Specifically, the functions trace spmi write begin and trace spmi read end call memcpy with a length of...

CVE-2025-49177 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: data leak in xfixes extension's xfixessetclientdisconnectmode

A flaw was found in the XFIXES extension. The XFixesSetClientDisconnectMode handler does not validate the request length, allowing a client to read unintended memory from previous requests...