Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Thermal: Intel: int340x: Processor: Fixed warning during module unload The processorthermal driver uses pcimdeviceenable to enable a PCI device. This means that the device will be automatically disabled when the driver is detache...

UBUNTU-CVE-2026-93254

In the Linux kernel, the following vulnerability has been resolved: arm64: entry: Avoid unnecessary localirqdisable on kernel exit Currently, when exiting to kernel mode, we attempt involuntary preemption. The preemption logic expects IRQs to be disabled, which is why we call localirqdisable befo...

CVE-2026-93254 arm64: entry: Avoid unnecessary local_irq_disable() on kernel exit

In the Linux kernel, the following vulnerability has been resolved: arm64: entry: Avoid unnecessary localirqdisable on kernel exit Currently, when exiting to kernel mode, we attempt involuntary preemption. The preemption logic expects IRQs to be disabled, which is why we call localirqdisable befo...

Linux Distros Unpatched Vulnerability : CVE-2026-90285

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: qla2xxx: Remove redundant VPD flash read in sysfs read path qla2x00sysfsreadvpd called ha-ispops-readoptrom a second time after releasing optrommutex. The...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: ATA: libata-transport: fixed the double call to atahostput in atatportadd In the error path in atatportadd, when calling putdevice, atatportrelease is called. This function decreases the refcount of ‘ap-host’. Then, atahostput is...

CVE-2026-80698 dmaengine: idxd: fix double free of wq, engine, and group structs

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix double free of wq, engine, and group structs The release callbacks for wq, engine, and group devices idxdconfwqrelease, idxdconfenginerelease, idxdconfgrouprelease each call kfree on the enclosing struct. The...

CVE-2026-80698

CVE-2026-80698 is a double free vulnerability in the Linux kernel's dmaengine idxd driver. The release callbacks for work queue (wq ), engine , and group structs each call kfree(), while setup error paths and cleanup functions also explicitly called kfree() after put_device(), causing the struct ...

CVE-2026-64590

In the Linux kernel, the following vulnerability has been resolved: dma-buf/udmabuf: skip redundant cpu sync to fix cacheline EEXIST warning When CONFIGDMAAPIDEBUGSG is enabled, importing a udmabuf into a DRM driver e.g. amdgpu for video playback in GNOME Videos / Showtime triggers a spurious...

CVE-2026-64601: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ALSA: us144mkii: captureurbcomplete: redundant usbanchorurb corrupts anchor list on each resubmission In captureurbcomplete, usbanchorurb is called on every completion callback, but the URB is already anchored from the initial...

Web Cache Overflow: Exploiting Imprecise Keys for Cache Degradation and Beyond

Web caches support the scalability needs of contemporary web applications by storing frequently accessed objects closer to clients. Web caches are conceptually associative arrays, tracking stored objects using cache keys consisting of HTTP request fields. However, these cache keys are often...

Linux Distros Unpatched Vulnerability : CVE-2026-64528

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tty: serial: samsung: Remove redundant port lock acquisition in rx helpers Sashiko identified a deadlock when the console flow is engaged 1. When console flow...

CVE-2026-64528

In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsung: Remove redundant port lock acquisition in rx helpers Sashiko identified a deadlock when the console flow is engaged 1. When console flow control is enabled UPFCONSFLOW, s3c24xxserialstoptx calls...

CVE-2026-63972

A flaw was found in the Linux kernel's mana network driver. An issue arises when the driver attempts a redundant detach operation on an already-detached network port. This can cause a null pointer dereference, leading to a system crash and a Denial of Service DoS...

CVE-2026-63972 net: mana: Skip redundant detach on already-detached port

In the Linux kernel, the following vulnerability has been resolved: net: mana: Skip redundant detach on already-detached port When manaperportqueueresetworkhandler runs after a previous detach succeeded but attach failed, the port is left in a detached state with apc-txqp and apc-rxqs already...

CVE-2026-10577

The CVE-2026-10577 entry concerns the 1715-AENTR EtherNet/IP Adapter, where a network-accessible debug port does not enforce proper privilege controls. This allows unauthenticated remote access to destructive CLI commands, potentially enabling read/delete of files, stopping tasks, memory modifica...

CVE-2026-10577 Rockwell Automation 1715 Redundant IO – Access Control Vulnerability

A security issue exists within the 1715-AENTR EtherNet/IP Adapter. The affected product exposes a network-accessible debug port that does not enforce proper privilege controls, allowing unauthenticated remote access to intrusive command-line interface CLI commands. If exploited, a threat actor...

ROS-20260629-73-0048

The vulnerability of the maxcorrectedreaderrorsstore function in the drivers/md/md.c module of the Linux device driver for multiple devices RAID and LVM involves copying buffers without checking the size of the input data a classic buffer overflow attack. Exploiting this vulnerability can allow a...

CVE-2026-52966

In the Linux kernel, the following vulnerability has been resolved: drm: Replace old pointer to new idr Commit 5e28b7b94408 introduced a logical error by failing to replace the newly generated IDR pointer to old id's pointer at the correct location within the "change handle" logic; this resulted ...

CVE-2026-46255

A flaw was found in the Linux kernel's fsl-edma driver. This vulnerability occurs because the driver attempts to explicitly disable clocks during its removal process, even though these resources are automatically managed. This redundant action can lead to warnings being generated during driver...

CVE-2026-45953

A flaw was found in the Linux kernel's RAID5 module. When a low-level bitmap llbitmap bit state is unwritten in a degraded array, a missing check during write operations can cause the system to enter an infinite loop. This can lead to an I/O hang, effectively resulting in a Denial of Service DoS...