1602 matches found
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 reuse of freed percpu statistics information during the removenhgrpentry function. This could...
PT-2026-39071
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the stratix10-rsu firmware driver when Remote System Update RSU is disabled in the First Stage Boot Loader FSBL. The issue arises because the rsu sen...
Linux Distros Unpatched Vulnerability : CVE-2026-43303
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/pagealloc: clear page-private in freepagesprepare Several subsystems slub, shmem, ttm, etc. use page-private but don't clear it before freeing pages. When...
CVE-2026-43276
A flaw was found in the Linux kernel's mana network driver. This vulnerability, a use-after-free, occurs when the PCI service rescan path attempts to destroy an already-freed workqueue a second time. A local attacker could exploit this condition to cause a system crash, leading to a denial of...
CVE-2026-43225
A flaw was found in the Linux kernel's rtl8723bs component. This memory leak vulnerability occurs when the cfg80211informbssframe function returns a NULL value on a failure path, preventing the allocated buffer from being properly freed. This can lead to a potential memory leak within the system...
CVE-2026-43153
A flaw was found in the Linux kernel's XFS filesystem. The xfsattrleafhasname function has a problematic calling convention that can lead to incorrect buffer handling. This issue can result in the use of already released memory buffers, potentially causing memory corruption or system instability....
EUVD-2026-27784
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix memory leak on failure path cfg80211informbssframe may return NULL on failure. In that case, the allocated buffer 'buf' is not freed and the function returns early, leading to potential memory leak. Fix th...
CVE-2026-43216
In the Linux kernel, the following vulnerability has been resolved: net: Drop the lock in skbmaytxtimestamp skbmaytxtimestamp may acquire sock::skcallbacklock. The lock must not be taken in IRQ context, only softirq is okay. A few drivers receive the timestamp via a dedicated interrupt and comple...
CVE-2026-43216 net: Drop the lock in skb_may_tx_timestamp()
In the Linux kernel, the following vulnerability has been resolved: net: Drop the lock in skbmaytxtimestamp skbmaytxtimestamp may acquire sock::skcallbacklock. The lock must not be taken in IRQ context, only softirq is okay. A few drivers receive the timestamp via a dedicated interrupt and comple...
CVE-2026-43064
A flaw was found in the Linux kernel's dmaengine IDXD driver. The workqueue associated with a Data Streaming Accelerator DSA or In-Memory Analytics Accelerator IAA device is not properly released when the object is freed. This resource leak may lead to a denial of service...
libpng: libpng: Arbitrary code execution due to use-after-free vulnerability
A flaw was found in libpng, a library used for processing PNG Portable Network Graphics image files. This vulnerability arises from improper memory management where a heap-allocated buffer is aliased between internal data structures. When specific functions are called, a freed memory region can...
PT-2026-38056
A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management. When XSLT functions, such as the key process, result in tree fragments, this corruption prevents the proper cleanup of ID attributes. As a result, the system may acce...
PT-2026-37849
A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management. When XSLT functions, such as the key process, result in tree fragments, this corruption prevents the proper cleanup of ID attributes. As a result, the system may acce...
CVE-2026-43064 dmaengine: idxd: Fix not releasing workqueue on .release()
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix not releasing workqueue on .release The workqueue associated with an DSA/IAA device is not released when the object is freed...
CVE-2026-43064 dmaengine: idxd: Fix not releasing workqueue on .release()
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix not releasing workqueue on .release The workqueue associated with an DSA/IAA device is not released when the object is freed...
libpng: libpng: Information disclosure and data corruption via use-after-free vulnerability
A flaw was found in libpng, a library used for handling PNG Portable Network Graphics image files. This vulnerability arises when an application reuses a pointer, previously obtained from functions like pnggetPLTE, by passing it back to a corresponding setter function within the same image...
CVE-2026-24082
Memory Corruption when copying data from a freed source while executing performance counter deselect operation...
CVE-2026-24082
Memory Corruption when copying data from a freed source while executing performance counter deselect operation...
CVE-2026-24082
CVE-2026-24082 concerns a memory corruption (use-after-free) issue in an Automotive GPU, triggered when copying data from a freed source during a performance counter deselect operation. The connected records specify a memory corruption vulnerability with CVSSv3.1 base score 7.8 (HIGH), attack vec...