CVE-2026-80981

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix use-after-free of the LLC qentry in smcllcsrvaddlink smcllcsrvaddlink keeps addllc pointing into the queue entry: addllc = &qentry-msg.addlink; smcllc.c:1482 ... smcllcsaveaddlinkinfolinknew, addllc; smcllc.c:1494...

PT-2026-90428

In the Linux kernel, the following vulnerability has been resolved: NFSD: restart ssc expire umount walk after dropping nfsd ssc lock nfsd4 ssc expire umount walks nn-nfsd ssc mount list with list for each entry safeni, tmp, .... For each expired entry it sets nsui busy = true, drops nfsd ssc loc...

CVE-2026-87877 zstd-jni 1.3.8-4 through 1.5.7-13 Use-After-Free via Setters Called After close()

zstd-jni versions before 1.5.7-14 fail to validate closed state in setDict, setLongMax, setLevel and setRefMultipleDDicts methods of stream classes. Attackers can call these methods on closed streams to write through freed native pointers, corrupting unrelated objects or crashing the JVM...

Linux Distros Unpatched Vulnerability : CVE-2026-80661

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ufs: core: tracing: Do not dereference pointers in TPprintk The trace events in drivers/ufs/core/ufstrace.h were converted to take a pointer to the hba structur...

SUSE CVE-2026-80661

In the Linux kernel, the following vulnerability has been resolved: ufs: core: tracing: Do not dereference pointers in TPprintk The trace events in drivers/ufs/core/ufstrace.h were converted to take a pointer to the hba structure as an argument for the tracepoint and then in TPprintk the printing...

PT-2026-82961

In the Linux kernel, the following vulnerability has been resolved: ufs: core: tracing: Do not dereference pointers in TP printk The trace events in drivers/ufs/core/ufs trace.h were converted to take a pointer to the hba structure as an argument for the tracepoint and then in TP printk the...

Astra Linux – Vulnerability in Linux

A issue was discovered in the Linux kernel through version 5.10.1, as used with Xen up to version 4.14.x. The Linux kernel’s PV block backend expects the kernel thread handler to reset ring-xenblkd to NULL when the thread is stopped. However, the handler may not have enough time to execute if the...

CVE-2026-53094

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF component. When a dev-bound-only BPF program undergoes Just-In-Time JIT compilation with constant blinding enabled, a stale pointer to a freed program can occur. This issue arises when the network namespace is destroyed, leading to...

Linux Distros Unpatched Vulnerability : CVE-2026-46098

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: caif: clear client service pointer on teardown caifconnect can tear down an existing client after remote shutdown by calling caifdisconnectclient followed ...

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...

EUVD-2025-209419

Nitro PDF Pro for Windows 14.41.1.4 contains a heap use-after-free vulnerability in the implementation of the JavaScript method this.mailDoc. During execution, an internal XID object is allocated and then freed prematurely, after which the freed pointer is still passed into UI and logging helper...

CVE-2026-6068

NASM contains a heap use after free vulnerability in response file -@ processing where a dangling pointer to freed memory is stored in the global dependfile and later dereferenced, as the response-file buffer is freed before the pointer is used, allowing for data corruption or remote code executi...

CVE-2026-26986

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, railwindowfree dereferences a freed xfAppWindow pointer during HashTableFree cleanup because xfrailwindowcommon calls freeappWindow on title allocation failure without first removing the entry from the...

CVE-2026-25952

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, xfSetWindowMinMaxInfo dereferences a freed xfAppWindow pointer because xfrailgetwindow in xfrailserverminmaxinfo returns an unprotected pointer from the railWindows hash table, and the main thread can...

CVE-2026-23063

CVE-2026-23063 pertains to the Linux kernel, specifically the UACCE accelerator framework. The issue arises in the queue release path for uacce_queue when resources could be freed concurrently (e.g., during poweroff -f with accelerators still active). The root cause is unsafe sequencing of operat...

EUVD-2018-4006

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2025-38056

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda: Fix UAF when reloading module hdagenericmachineselect appends -idisp ...

AZL-62601 CVE-2025-23155 affecting package kernel for versions less than 6.6.117.1-1

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Fix accessing freed irq affinityhint In stmmacrequestirqmultimsi, a pointer to the stack variable cpumask is passed to irqsetaffinityhint. This value is stored in irqdesc-affinityhint, but once stmmacrequestirqmultim...

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 possibility that the nfsdfileput function may be using a freed @nf pointer...

SUSE CVE-2020-29569

An issue was discovered in the Linux kernel through 5.10.1, as used with Xen through 4.14.x. The Linux kernel PV block backend expects the kernel thread handler to reset ring-xenblkd to NULL when stopped. However, the handler may not have time to run if the frontend quickly toggles between the...