Astra Linux - уязвимость в linux-5.15

In the Linux kernel, the following vulnerability has been resolved: xsk: Fix race at socket teardown Fix a race in the xsk socket teardown code that can lead to a NULL pointer dereference splat. The current xsk unbind code in xskunbinddev starts by setting xs-state to XSKUNBOUND, sets xs-dev to...

Astra Linux - уязвимость в linux-5.15

A vulnerability, classified as problematic, has been identified in the Linux kernel. This issue affects the functions unixsockdestructor/unixreleasesock in the file net/unix/afunix.c of the BPF component. The manipulation leading to this issue results in a memory leak. It is recommended that a...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: - ice: xsk: disabling TXQ interrupts before flushing hardware settings. - iceqpdis attempts to stop a given queue pair that is a target of xsk pool attach/detach. One of the steps involved disabling interrupts on these queues...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: IEEE802154: Do not leave a dangling SK pointer in ieee802154create. sockinitdata attaches the allocated SK object to the provided sock object. If ieee802154create fails later, the allocated SK object is freed, but the dangli...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: The TOCTOU issue in skisreadable has been fixed. sk-skprot-sockisreadable is a valid function pointer when sk resides in a sockmap. After the last skpsockput call which usually occurs when a socket is removed from the sockma...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: net: nfc: fixed races in nfcllcpsockget and nfcllcpsockgetsn Sili Luo reported a race condition in nfcllcpsockget, which could lead to UAF Use-after-Allocation. The process of acquiring a reference to the socket found during a...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

CVE-2026-31431 — Copy Fail Linux kernel local privilege esc...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

CVE-2026-31431 check Quick, read-only checker for the algif...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

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CLSA-2026-1777683406 sssd: Fix of 2 CVEs

CVE-2018-10852: create the sudo responder socket with stricter permissions - CVE-2019-3811: do not return "/" as the home directory when the user has no homedir configured...

sssd: Fix of 2 CVEs

CVE-2018-10852: create the sudo responder socket with stricter permissions - CVE-2019-3811: do not return "/" as the home directory when the user has no homedir configured...

Linux Distros Unpatched Vulnerability : CVE-2026-43011

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/x25: Fix potential double free of skb When allocskb fails in x25queuerxframe it calls kfreeskbskb at line 48 and returns 1 error. This error propagates bac...

EEF-CVE-2026-42786 WebSocket fragmented message reassembly unbounded in bandit

Summary Allocation of Resources Without Limits or Throttling vulnerability in mtrudel bandit allows unauthenticated remote denial of service via memory exhaustion. The fragment reassembly path in 'Elixir.Bandit.WebSocket.Connection':handleframe/3 in lib/bandit/websocket/connection.ex appends ever...

CVE-2026-31700

A flaw was found in the Linux kernel. A Time-of-check to Time-of-use TOCTOU race condition exists in the tpacketsnd function when PACKETVNETHDR is enabled. A local user can exploit this by modifying the vnethdr fields in the mmap'd TX ring buffer between validation and use, thereby bypassing safe...

CVE-2026-43036

A flaw was found in the Linux kernel's networking subsystem. An attacker injecting specially crafted packets through PFPACKET paths could trigger an uninitialized value read when processing TCPv4 Generic Segmentation Offload GSO packets. This vulnerability, specifically in the gsofeaturescheck...

CVE-2026-37526

AGL app-framework-binder afb-daemon through v19.90.0 allows any local process to execute privileged supervision commands Exit, Do, Sclose, Config, Trace, Debug, Token, slist without authentication via the abstract Unix socket @urn:AGL:afs:supervision:socket. The onsupervisioncall function in...

CVE-2026-43011

A flaw was found in the Linux kernel's X.25 networking component. This vulnerability, a double free, occurs when a socket buffer skb allocation fails in x25queuerxframe, causing the same skb to be freed twice. This improper memory handling can lead to a system crash, resulting in a Denial of...

CVE-2026-43036

In the Linux kernel, the following vulnerability has been resolved: net: use skbheaderpointer for TCPv4 GSO fragoff check Syzbot reported a KMSAN uninit-value warning in gsofeaturescheck called from netifskbfeatures 1. gsofeaturescheck reads iph-fragoff to decide whether to clear mangleidfeatures...

CVE-2026-43029

In the Linux kernel, the following vulnerability has been resolved: mptcp: fix soft lockup in mptcprecvmsg syzbot reported a soft lockup in mptcprecvmsg 0. When receiving data with MSGPEEK | MSGWAITALL flags, the skb is not removed from the skreceivequeue. This causes skwaitdata to always find...

CVE-2026-43023

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: fix race conditions in scosockconnect scosockconnect checks skstate and sktype without holding the socket lock. Two concurrent connect syscalls on the same socket can both pass the check and enter scoconnect,...