4771 matches found
OpenEXR < 3.4.3 -- multiple vulnerabilities
Cary Phillips reports: Patch release that addresses several bugs, primarily involving properly rejecting corrupt input data. He goes on to report various relevant items including heap buffer overflows, use-after-free, use of uninitialized memory and other bugs, several of them found by OSS-fuzz,...
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 failure to validate parameters on packet data, which could lead to the handling of uninitialized memory...
Oracle VirtualBox Virtio-net Uninitialized Memory Information Disclosure Vulnerability
This vulnerability allows local attackers to disclose sensitive information on affected installations of Oracle VirtualBox. An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within t...
JLSEC-2025-187 Mbed TLS before 2.28.10 and 3.x before 3.6.3, in some cases of failed memory allocation or hardware...
Mbed TLS before 2.28.10 and 3.x before 3.6.3, in some cases of failed memory allocation or hardware errors, uses uninitialized stack memory to compose the TLS Finished message, potentially leading to authentication bypasses such as replays...
EUVD-2025-35610
ncurses exposes uninitialized memory in string reading functions...
GHSA-X77X-7MMH-CXV3 ncurses exposes uninitialized memory in string reading functions
Multiple string reading functions expose uninitialized memory by setting length to capacity when no null terminator is found. This allows reading uninitialized memory which may contain sensitive data from previous allocations. The ncurses-rs repository is archived and unmaintained...
EUVD-2025-35597
Borrowck Scarifices exposes uninitialized memory in anyasu8slice...
Borrowck Scarifices exposes uninitialized memory in any_as_u8_slice
The safe function anyasu8slice can create byte slices that reference uninitialized memory when used with types containing padding bytes. The function uses slice::fromrawparts to create a &u8 covering the entire size of a type, including padding bytes. According to Rust's documentation, fromrawpar...
GHSA-XCPM-76HF-C9CC Borrowck Scarifices exposes uninitialized memory in any_as_u8_slice
The safe function anyasu8slice can create byte slices that reference uninitialized memory when used with types containing padding bytes. The function uses slice::fromrawparts to create a &u8 covering the entire size of a type, including padding bytes. According to Rust's documentation, fromrawpar...
DEBIAN-CVE-2023-53707
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix integer overflow in amdgpucspass1 The type of size is unsigned int, if size is 0x40000000, there will be an integer overflow, size will be zero after size = sizeofuint32t, will cause uninitialized memory to be...
CVE-2023-53707 drm/amdgpu: Fix integer overflow in amdgpu_cs_pass1
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix integer overflow in amdgpucspass1 The type of size is unsigned int, if size is 0x40000000, there will be an integer overflow, size will be zero after size = sizeofuint32t, will cause uninitialized memory to be...
CVE-2023-53707 drm/amdgpu: Fix integer overflow in amdgpu_cs_pass1
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix integer overflow in amdgpucspass1 The type of size is unsigned int, if size is 0x40000000, there will be an integer overflow, size will be zero after size = sizeofuint32t, will cause uninitialized memory to be...
CVE-2023-53707
CVE-2023-53707 concerns the Linux kernel DRM/AMDGPU driver: amdgpu_cs_pass1 contains an unsigned int overflow when size equals 0x40000000, causing size to become 0 after size *= sizeof(uint32_t) and potentially referencing uninitialized memory. The issue is in the amdgpu_cs_pass1 path of the AMDG...
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 an integer overflow in the amdgpucspass1 function, which could lead to references to uninitialized memory...
GHSA-FP5X-7M4Q-449F Direct Ring Buffer has uninitialized memory exposure in create_ring_buffer
The safe function createringbuffer allocates a buffer using Vec::withcapacity followed by setlen, creating a Box containing uninitialized memory. This leads to undefined behavior when functions like writeslices create typed slices e.g., &mut bool over the uninitialized memory, violating Rust's...
RUSTSEC-2025-0105 Uninitialized memory exposure in create_ring_buffer
The safe function createringbuffer allocates a buffer using Vec::withcapacity followed by setlen, creating a Box containing uninitialized memory. This leads to undefined behavior when functions like writeslices create typed slices e.g., &mut bool over the uninitialized memory, violating Rust's...
Uninitialized memory exposure in string reading functions
Multiple string reading functions expose uninitialized memory by setting length to capacity when no null terminator is found. This allows reading uninitialized memory which may contain sensitive data from previous allocations. The ncurses-rs repository is archived and unmaintained...
Uninitialized memory exposure in create_ring_buffer
The safe function createringbuffer allocates a buffer using Vec::withcapacity followed by setlen, creating a Box containing uninitialized memory. This leads to undefined behavior when functions like writeslices create typed slices e.g., &mut bool over the uninitialized memory, violating Rust's...
Uninitialized memory exposure in any_as_u8_slice
The safe function anyasu8slice can create byte slices that reference uninitialized memory when used with types containing padding bytes. The function uses slice::fromrawparts to create a &u8 covering the entire size of a type, including padding bytes. According to Rust's documentation, fromrawpar...
RUSTSEC-2025-0108 Uninitialized memory exposure in string reading functions
Multiple string reading functions expose uninitialized memory by setting length to capacity when no null terminator is found. This allows reading uninitialized memory which may contain sensitive data from previous allocations. The ncurses-rs repository is archived and unmaintained...