mtd: docg3: fix use-after-free in docg3_release()

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SUSE CVE-2026-46285

In the Linux kernel, the following vulnerability has been resolved: mtd: docg3: fix use-after-free in docg3release In docg3release, the docg3 pointer is obtained from cascade-floors0-priv before the loop that calls docreleasedevice on each floor. docreleasedevice frees the docg3 struct via...

CVE-2026-46285

A flaw was found in the Linux kernel's mtd: docg3 module. The docg3release function attempts to access memory that has already been deallocated, leading to a use-after-free vulnerability. This issue could allow a local attacker to cause a denial of service or potentially execute arbitrary code...

CVE-2026-46285

In the Linux kernel, the following vulnerability has been resolved: mtd: docg3: fix use-after-free in docg3release In docg3release, the docg3 pointer is obtained from cascade-floors0-priv before the loop that calls docreleasedevice on each floor. docreleasedevice frees the docg3 struct via...

UBUNTU-CVE-2026-46285

In the Linux kernel, the following vulnerability has been resolved: mtd: docg3: fix use-after-free in docg3release In docg3release, the docg3 pointer is obtained from cascade-floors0-priv before the loop that calls docreleasedevice on each floor. docreleasedevice frees the docg3 struct via...

CVE-2026-46285

In the Linux kernel, the following vulnerability has been resolved: mtd: docg3: fix use-after-free in docg3release In docg3release, the docg3 pointer is obtained from cascade-floors0-priv before the loop that calls docreleasedevice on each floor. docreleasedevice frees the docg3 struct via...

EUVD-2026-35150

In the Linux kernel, the following vulnerability has been resolved: mtd: docg3: fix use-after-free in docg3release In docg3release, the docg3 pointer is obtained from cascade-floors0-priv before the loop that calls docreleasedevice on each floor. docreleasedevice frees the docg3 struct via...

CVE-2026-46285 mtd: docg3: fix use-after-free in docg3_release()

In the Linux kernel, the following vulnerability has been resolved: mtd: docg3: fix use-after-free in docg3release In docg3release, the docg3 pointer is obtained from cascade-floors0-priv before the loop that calls docreleasedevice on each floor. docreleasedevice frees the docg3 struct via...

CVE-2026-46285

In the Linux kernel vulnerability CVE-2026-46285, a use-after-free occurs in mtd: docg3_release(): the docg3 pointer is obtained from cascade->floors[0]->priv and freed via doc_release_device() in a loop. After freeing docg3, code dereferences docg3->cascade->bch, which is undefined b...

PT-2026-47357

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.12-1.1 Description A use-after-free issue exists in the docg3 release function. The docg3 pointer is retrieved from cascade-floors0-priv before...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the reuse of resources after the docg3 driver is released, potentially leading to system crashes...

Linux Distros Unpatched Vulnerability : CVE-2026-46285

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mtd: docg3: fix use-after-free in docg3release In docg3release, the docg3 pointer is obtained from cascade-floors0-priv before the loop that calls...