PT-2026-76715

The flash copy system call is verified by z vrfy flash copy in drivers/flash/flash util.c. On builds with CONFIG USERSPACE enabled, this handler is the kernel-side trust boundary for a user-mode caller. Prior to the fix it validated only the output buffer K SYSCALL MEMORY WRITE and passed the two...

OESA-2025-2697 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix crash in transport port remove by using iocinfo During mpt3sastransportportremove, messages were logged with devprintk against...

EUVD-2025-7596

Malicious code in bioql PyPI...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: s390/ism: Added a release function for struct device. According to the devicerelease function in /drivers/base/core.c, a device without a release function is considered a faulty device and must be fixed. The current code releases...

s390/ism: add release function for struct device

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CVE-2025-21856

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

CVE-2025-21856

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

UBUNTU-CVE-2025-21856

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

CVE-2025-21856

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

CVE-2025-21856 s390/ism: add release function for struct device

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

CVE-2025-21856: Use After Free

In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to devicerelease in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees the device after calli...

CVE-2024-58081 clk: mmp2: call pm_genpd_init() only after genpd.name is set

In the Linux kernel, the following vulnerability has been resolved: clk: mmp2: call pmgenpdinit only after genpd.name is set Setting the genpd's struct device's name with devsetname is happening within pmgenpdinit. If it remains NULL, things can blow up later, such as when crafting the devfs...

CVE-2022-48759 rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev

In the Linux kernel, the following vulnerability has been resolved: rpmsg: char: Fix race between the release of rpmsgctrldev and cdev struct rpmsgctrldev contains a struct cdev. The current code frees the rpmsgctrldev struct in rpmsgctrldevreleasedevice, but the cdev is a managed object, therefo...

CVE-2022-48759 rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev

In the Linux kernel, the following vulnerability has been resolved: rpmsg: char: Fix race between the release of rpmsgctrldev and cdev struct rpmsgctrldev contains a struct cdev. The current code frees the rpmsgctrldev struct in rpmsgctrldevreleasedevice, but the cdev is a managed object, therefo...

CVE-2023-52765

In the Linux kernel, the following vulnerability has been resolved: mfd: qcom-spmi-pmic: Fix revid implementation The Qualcomm SPMI PMIC revid implementation is broken in multiple ways. First, it assumes that just because the sibling base device has been registered that means that it is also boun...