15339 matches found
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 device name memory allocation not being handled correctly in the pnpallocdev function, which could lead to a...
CVE-2025-59375
libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing...
CVE-2023-53239: NULL Pointer Dereference
In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Add check for kzalloc As kzalloc may fail and return NULL pointer, it should be better to check the return value in order to avoid the NULL pointer dereference. Patchwork:...
defcon27_csharp_workshop
This repository contains a collection of C code snippets and labs for writing custom backdoor payloads, as part of a workshop presented at Defcon 27. The code covers various topics, including Windows API calls, memory allocation, thread creation, and encryption. The code snippets are organized in...
Linux Distros Unpatched Vulnerability : CVE-2025-39789
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crypto: x86/aegis - Add missing error checks The skcipherwalk functions can allocate memory and can fail, so checking for errors is necessary. CVE-2025-39789 No...
Linux Distros Unpatched Vulnerability : CVE-2025-39756
"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs: Prevent file descriptor table allocations exceeding INTMAX When sysctlnropen is set to a very high value for example, 1073741816 as set by systemd, process...
CLSA-2025-1757692387 lldpd: Fix of CVE-2020-27827
CVE-2020-27827: fix memory allocation issue caused by specially crafted LLDP packets...
SUSE CVE-2025-39747
In the Linux kernel, the following vulnerability has been resolved: drm/msm: Add error handling for krealloc in metadata setup Function msmioctlgeminfosetmetadata now checks for krealloc failure and returns -ENOMEM, avoiding potential NULL pointer dereference. Explicitly avoids GFPNOFAIL due to...
CVE-2025-39789
In the Linux kernel, the following vulnerability has been resolved: crypto: x86/aegis - Add missing error checks The skcipherwalk functions can allocate memory and can fail, so checking for errors is necessary...
DEBIAN-CVE-2025-39789
In the Linux kernel, the following vulnerability has been resolved: crypto: x86/aegis - Add missing error checks The skcipherwalk functions can allocate memory and can fail, so checking for errors is necessary...
CVE-2025-39789
In the Linux kernel, the following vulnerability has been resolved: crypto: x86/aegis - Add missing error checks The skcipherwalk functions can allocate memory and can fail, so checking for errors is necessary...
DEBIAN-CVE-2025-39758
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix the sendmsg byte count in siwtcpsendpages Ever since commit c2ff29e99a76 "siw: Inline dotcpsendpages", we have been doing this: static int siwtcpsendpagesstruct socket s, struct page page, int offset, sizet size ......
DEBIAN-CVE-2025-39756
In the Linux kernel, the following vulnerability has been resolved: fs: Prevent file descriptor table allocations exceeding INTMAX When sysctlnropen is set to a very high value for example, 1073741816 as set by systemd, processes attempting to use file descriptors near the limit can trigger massi...
CVE-2025-39756
In the Linux kernel, the following vulnerability has been resolved: fs: Prevent file descriptor table allocations exceeding INTMAX When sysctlnropen is set to a very high value for example, 1073741816 as set by systemd, processes attempting to use file descriptors near the limit can trigger massi...
DEBIAN-CVE-2025-39747
In the Linux kernel, the following vulnerability has been resolved: drm/msm: Add error handling for krealloc in metadata setup Function msmioctlgeminfosetmetadata now checks for krealloc failure and returns -ENOMEM, avoiding potential NULL pointer dereference. Explicitly avoids GFPNOFAIL due to...
UBUNTU-CVE-2025-39789
In the Linux kernel, the following vulnerability has been resolved: crypto: x86/aegis - Add missing error checks The skcipherwalk functions can allocate memory and can fail, so checking for errors is necessary...
UBUNTU-CVE-2025-39756
In the Linux kernel, the following vulnerability has been resolved: fs: Prevent file descriptor table allocations exceeding INTMAX When sysctlnropen is set to a very high value for example, 1073741816 as set by systemd, processes attempting to use file descriptors near the limit can trigger massi...
UBUNTU-CVE-2025-39747
In the Linux kernel, the following vulnerability has been resolved: drm/msm: Add error handling for krealloc in metadata setup Function msmioctlgeminfosetmetadata now checks for krealloc failure and returns -ENOMEM, avoiding potential NULL pointer dereference. Explicitly avoids GFPNOFAIL due to...
CVE-2025-39789 crypto: x86/aegis - Add missing error checks
In the Linux kernel, the following vulnerability has been resolved: crypto: x86/aegis - Add missing error checks The skcipherwalk functions can allocate memory and can fail, so checking for errors is necessary...
CVE-2025-39789 crypto: x86/aegis - Add missing error checks
In the Linux kernel, the following vulnerability has been resolved: crypto: x86/aegis - Add missing error checks The skcipherwalk functions can allocate memory and can fail, so checking for errors is necessary...