Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: mISDN: fixed an issue involving misuse of putdevice in mISDNregisterdevice. We should not release references to putdevice before calling deviceinitialize...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: BPF: Preserve pointer spill metadata during half-slot cleanup The cleanfuncstate function cleans dead stack slots in 4-byte halves. When the high half of a STACKSPILL slot is dead and the low half remains alive, cleanup converts...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: Thermal: Core – The putdevice function should only be called after deviceregister fails. putdevice should not be called before a previous call to deviceregister. thermalcoolingdeviceregister does not follow this principle...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: BPF: Resetting the register bounds before narrowing the RETVAL range in checkmemaccess When the BPF verifier processes a context load of an LSM hook return value, it calls markregs32range to narrow the register to the hook’s vali...

CVE-2026-77915: Missing Authentication for Critical Function

rConfig Core 8.0.0 before 8.2.10 contains an authentication bypass vulnerability that allows unauthenticated attackers to self-register accounts with full Administrator privileges due to a duplicate bare Auth::routes call in routes/web.php that re-enables the POST /register route after it was...

SUSE CVE-2026-74720

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve pointer state for commuted arithmetic When scalar += pointer is handled in adjustptrminmaxvals, the destination register inherits the pointer state from the source pointer. Copying only selected fields is fragile...

SUSE CVE-2026-74733

In the Linux kernel, the following vulnerability has been resolved: gpio: pca953x: fix pca953xirqbussyncunlock regmap lock Locking is disabled in the regmap config as this driver uses its own lock. This means that all calls to regmap functions read or write must hold the i2clock. The function...

CVE-2026-74733

In the Linux kernel, the following vulnerability has been resolved: gpio: pca953x: fix pca953xirqbussyncunlock regmap lock Locking is disabled in the regmap config as this driver uses its own lock. This means that all calls to regmap functions read or write must hold the i2clock. The function...

AZL-97209 CVE-2026-74720 affecting package kernel for versions less than 6.6.152.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve pointer state for commuted arithmetic When scalar += pointer is handled in adjustptrminmaxvals, the destination register inherits the pointer state from the source pointer. Copying only selected fields is fragile...

CVE-2026-74720

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve pointer state for commuted arithmetic When scalar += pointer is handled in adjustptrminmaxvals, the destination register inherits the pointer state from the source pointer. Copying only selected fields is fragile...

CVE-2026-74720

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve pointer state for commuted arithmetic When scalar += pointer is handled in adjustptrminmaxvals, the destination register inherits the pointer state from the source pointer. Copying only selected fields is fragile...

EUVD-2026-64420

In the Linux kernel, the following vulnerability has been resolved: gpio: pca953x: fix pca953xirqbussyncunlock regmap lock Locking is disabled in the regmap config as this driver uses its own lock. This means that all calls to regmap functions read or write must hold the i2clock. The function...

CVE-2026-74733

A race condition in the Linux kernel's gpio: pca953x driver (managing PCA953x GPIO expanders) allows concurrent threads to access hardware registers without proper locking. The function pca953x_irq_bus_sync_unlock() performed regmap read/write operations without holding the driver's i2c_lock , wh...

CVE-2026-74733 gpio: pca953x: fix pca953x_irq_bus_sync_unlock regmap lock

In the Linux kernel, the following vulnerability has been resolved: gpio: pca953x: fix pca953xirqbussyncunlock regmap lock Locking is disabled in the regmap config as this driver uses its own lock. This means that all calls to regmap functions read or write must hold the i2clock. The function...

CVE-2026-74720 bpf: Preserve pointer state for commuted arithmetic

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve pointer state for commuted arithmetic When scalar += pointer is handled in adjustptrminmaxvals, the destination register inherits the pointer state from the source pointer. Copying only selected fields is fragile...

CVE-2026-74720

CVE-2026-74720 affects the BPF component of the Linux kernel . In adjust_ptr_min_max_vals(), handling of the commuted arithmetic operation scalar += pointer copies only selected fields from the source pointer state to the destination register. Because pointer provenance is tracked across multiple...

PT-2026-79725

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the BPF Berkeley Packet Filter subsystem where pointer state is not correctly preserved during commuted arithmetic. Specifically, when the operation scalar += pointer ...

PT-2026-79738

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the pca953x GPIO driver where the pca953x irq bus sync unlock function fails to hold the i2c lock during regmap operations. Because locking is disabled in the regmap...

Linux Distros Unpatched Vulnerability : CVE-2026-74733

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gpio: pca953x: fix pca953xirqbussyncunlock regmap lock Locking is disabled in the regmap config as this driver uses its own lock. This means that all calls to...

CVE-2026-55241

Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Prior to 3.9.1, the public POST /api/v1/auth/register route in server/src/api/routes/authRoutes.ts passes multipart...