Astra Linux – Vulnerability in Linux, Linux 5.10

A memory flaw after deallocation was discovered in the Linux kernel’s garbage collection for Unix domain socket file handlers. This flaw occurs when users call close and fget simultaneously, potentially triggering a race condition. This flaw allows a local user to crash the system or escalate the...

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

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fixed a race condition in hidpsessionthread. There is a potential race condition in hidpsessionthread that may lead to a use-after-free. For example, the timer is active while hidpdeltimer is called in hidpsessionthrea...

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

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/irdma: Fixed the KASAN issue related to tasklets. KASAN testing revealed the following issue related to the deletion of an IRQ. 50006.466686 Call Trace: 50006.466691 50006.489538 dumpstack+0x5c/0x80 50006.493475...

SUSE CVE-2026-31728

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uether: Fix race between getherdisconnect and ethstop A race condition between getherdisconnect and ethstop leads to a NULL pointer dereference. Specifically, if ethstop is triggered concurrently while getherdisconne...

SUSE 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,...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006692)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006692 advisory. In the Linux kernel, the following vulnerability has been resolved: media: rainshadow-cec: fix TOCTOU race condition in raininterrupt In the interrupt handler...

CVE-2026-23369

In the Linux kernel, the following vulnerability has been resolved: i2c: i801: Revert "i2c: i801: replace acpilock with I2C bus lock" This reverts commit f707d6b9e7c18f669adfdb443906d46cfbaaa0c1. Under rare circumstances, multiple udev threads can collect i801 device info on boot and walk...

PT-2026-27659

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix race in devmap on PREEMPT RT On PREEMPT RT kernels, the per-CPU xdp dev bulk queue bq can be accessed concurrently by multiple preemptible tasks on the same CPU. The original code assumes bq enqueue and dev flush run...

📄 Microsoft Windows 11 Race Condition / Privilege Escalation

This Metasploit module exploits CVE-2025-62215, a race condition combined with a double-free vulnerability in the Windows Kernel. It allows local privilege escalation from low-privileged users to SYSTEM by exploiting improper synchronization in kernel object handling...

CVE-2026-23239 espintcp: Fix race condition in espintcp_close()

In the Linux kernel, the following vulnerability has been resolved: espintcp: Fix race condition in espintcpclose This issue was discovered during a code audit. After cancelworksync is called from espintcpclose, espintcptxwork can still be scheduled from paths such as the Delayed ACK handler or...

VulnCheck KEV: CVE-2009-3547

Multiple race conditions in fs/pipe.c in the Linux kernel before 2.6.32-rc6 allow local users to cause a denial of service NULL pointer dereference and system crash or gain privileges by attempting to open an anonymous pipe via a /proc//fd/ pathname...

SUSE CVE-2026-23110

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Wake up the error handler when final completions race against each other The fragile ordering between marking commands completed or failed so that the error handler only wakes when the last running command completes o...

CVE-2026-23110 scsi: core: Wake up the error handler when final completions race against each other

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Wake up the error handler when final completions race against each other The fragile ordering between marking commands completed or failed so that the error handler only wakes when the last running command completes o...

CVE-2026-23004

In the Linux kernel, the following vulnerability has been resolved: dst: fix races in rt6uncachedlistdel and rtdeluncachedlist syzbot was able to crash the kernel in rt6uncachedlistflushdev in an interesting way 1 Crash happens in listdelinit/INITLISTHEAD while writing list-prev, while the prior...

MiracleLinux 9 : kernel-5.14.0-162.12.1.el9_1 (AXSA:2023-4976:04)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-4976:04 advisory. kernel: watch queue race condition can lead to privilege escalation CVE-2022-2959 kernel: memory corruption in AX88179178A based USB ethernet device...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000945)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000945 advisory. Race condition in the athtxaggrsleep function in drivers/net/wireless/ath/ath9k/xmit.c in the Linux kernel before 3.13.7 allows remote attackers to cause a denial of...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001026)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001026 advisory. Race condition in the ionioctl function in drivers/staging/android/ion/ion.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial o...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001007)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001007 advisory. Race condition in the sclpctlioctlsccb function in drivers/s390/char/sclpctl.c in the Linux kernel before 4.6 allows local users to obtain sensitive information from...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001238)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001238 advisory. Race condition in the storeintwithrestart function in arch/x86/kernel/cpu/mcheck/mce.c in the Linux kernel through 4.15.7 allows local users to cause a denial of...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002046)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002046 advisory. Race condition in arch/x86/kvm/x86.c in the Linux kernel before 2.6.38 allows L2 guest OS users to cause a denial of service L1 guest OS crash via a crafted...