GHSA-Q445-7M23-QRMW openssl's `MemBio::get_buf` has undefined behavior with empty buffers

Previously, MemBio::getbuf called slice::fromrawparts with a null-pointer, which violates the functions invariants, leading to undefined behavior. In debug builds this would produce an assertion failure. This is now fixed...

`MemBio::get_buf` has undefined behavior with empty buffers

Previously, MemBio::getbuf called slice::fromrawparts with a null-pointer, which violates the functions invariants, leading to undefined behavior. In debug builds this would produce an assertion failure. This is now fixed...

RUSTSEC-2024-0357 `MemBio::get_buf` has undefined behavior with empty buffers

Previously, MemBio::getbuf called slice::fromrawparts with a null-pointer, which violates the functions invariants, leading to undefined behavior. In debug builds this would produce an assertion failure. This is now fixed...

PT-2024-40914

Name of the Vulnerable Software and Affected Versions No specific software or versions mentioned, use 'Software affected versions not specified'. Description The issue arises from the MemBio::get buf function calling slice::from raw parts with a null-pointer, violating its invariants and resultin...

OESA-2024-1864 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: bnxtre: avoid shift undefined behavior in bnxtqpliballocinithwq Undefined behavior is triggered when bnxtqpliballocinithwq is called with hwqattr-auxdepth != 0 a...

kernel: tls: race between tx work scheduling and socket close

A race condition vulnerability was found in the tls subsystem of the Linux kernel. The submitting thread recvmsg/sendmsg may exit as soon as the async crypto handler calls complete, which could lead to undefined behavior and a denial of service...

DEBIAN-CVE-2024-40988

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: fix UBSAN warning in kvdpm.c Adds bounds check for sumovidmappingentry...

DEBIAN-CVE-2024-40987

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix UBSAN warning in kvdpm.c Adds bounds check for sumovidmappingentry...

UBUNTU-CVE-2024-40988

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: fix UBSAN warning in kvdpm.c Adds bounds check for sumovidmappingentry...

UBUNTU-CVE-2024-40987

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix UBSAN warning in kvdpm.c Adds bounds check for sumovidmappingentry...

Linux kernel security vulnerabilities

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, which stems from a UBSAN warning in the drm/amdgpu component in kvdpm.c. The vulnerability is caused by the presence of a...

Linux kernel security vulnerabilities

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 an out-of-bounds memory access warning with undefined behavior in the drm/radeon component in kvdpm.c...

PT-2024-29813

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue concerns the validation of passed-in drm syncobj handles in the timestamp extension of the Linux kernel's drm/v3d component. If userspace provides an unknown or invalid handle...

RUSTSEC-2024-0442 Dump Undefined Memory by `JitDumpFile`

The unsound function dumpcodeloadrecord uses fromrawparts to directly convert the pointer addr and len into a slice without any validation and that memory block would be dumped. Thus, the 'safe' function dumpcodeloadrecord is actually 'unsafe' since it requires the caller to guarantee that the ad...

SUSE CVE-2024-39478

In the Linux kernel, the following vulnerability has been resolved: crypto: starfive - Do not free stack buffer RSA text data uses variable length buffer allocated in software stack. Calling kfree on it causes undefined behaviour in subsequent operations...

CVE-2024-39478

In the Linux kernel, the following vulnerability has been resolved: crypto: starfive - Do not free stack buffer RSA text data uses variable length buffer allocated in software stack. Calling kfree on it causes undefined behaviour in subsequent operations...

DEBIAN-CVE-2024-39482

In the Linux kernel, the following vulnerability has been resolved: bcache: fix variable length array abuse in btreeiter btreeiter is used in two ways: either allocated on the stack with a fixed size MAXBSETS, or from a mempool with a dynamic size based on the specific cache set. Previously, the...

DEBIAN-CVE-2024-39478

In the Linux kernel, the following vulnerability has been resolved: crypto: starfive - Do not free stack buffer RSA text data uses variable length buffer allocated in software stack. Calling kfree on it causes undefined behaviour in subsequent operations...

UBUNTU-CVE-2024-39478

In the Linux kernel, the following vulnerability has been resolved: crypto: starfive - Do not free stack buffer RSA text data uses variable length buffer allocated in software stack. Calling kfree on it causes undefined behaviour in subsequent operations...

Linux kernel security vulnerabilities

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 indexing of arrays beyond the bounds of dynamically sized iterators, leading to UBSAN complaints...