The vulnerability of the lcd2s component in the Linux operating system’s kernel, related to the operation of writing data beyond the buffer boundaries, can lead to a failure in service.

The vulnerability of the lcd2s component in the Linux operating system’s kernel is related to the operation of data out of the buffer into memory. Exploiting this vulnerability can allow an attacker to cause a system failure...

The vulnerability of the lcd2s component in the Linux operating system’s kernel, related to a memory release error, allows for a malfunction that can lead to service failure.

The vulnerability of the lcd2s component in the Linux operating system’s kernel is related to a memory release error. Exploiting this vulnerability could allow an attacker to cause a system failure...

SUSE CVE-2022-48907

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in -remove Once allocated the struct lcd2sdata is never freed. Fix the memory leak by switching to devmkzalloc...

CVE-2022-48907

A memory leak vulnerability was found in the lcd2s driver in the Linux kernel's auxdisplay subsystem. The struct lcd2sdata is allocated but not freed when the device is removed, leading to a potential memory leak over time. An attacker could leverage this issue in a resource exhaustion attack,...

DEBIAN-CVE-2022-48907

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in -remove Once allocated the struct lcd2sdata is never freed. Fix the memory leak by switching to devmkzalloc...

CVE-2022-48907

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in -remove Once allocated the struct lcd2sdata is never freed. Fix the memory leak by switching to devmkzalloc...

CVE-2022-48907

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in -remove Once allocated the struct lcd2sdata is never freed. Fix the memory leak by switching to devmkzalloc...

UBUNTU-CVE-2022-48907

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in -remove Once allocated the struct lcd2sdata is never freed. Fix the memory leak by switching to devmkzalloc...

CVE-2022-48907

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in -remove Once allocated the struct lcd2sdata is never freed. Fix the memory leak by switching to devmkzalloc...

CVE-2022-48907 auxdisplay: lcd2s: Fix memory leak in ->remove()

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in -remove Once allocated the struct lcd2sdata is never freed. Fix the memory leak by switching to devmkzalloc...

CVE-2022-48907 auxdisplay: lcd2s: Fix memory leak in ->remove()

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in -remove Once allocated the struct lcd2sdata is never freed. Fix the memory leak by switching to devmkzalloc...

CVE-2022-48907 auxdisplay: lcd2s: Fix memory leak in ->remove()

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in -remove Once allocated the struct lcd2sdata is never freed. Fix the memory leak by switching to devmkzalloc...

CVE-2022-48907

CVE-2022-48907 is a Linux kernel memory-leak bug in the auxdisplay LCD2S path. The issue was that the lcd2s_data struct was allocated but never freed in ->remove(), allowing memory to leak. The fix switches allocation to devm_kzalloc(), ensuring automatic freeing with device lifecycle. Affecte...

PT-2022-7620 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.17 Description: The issue is related to a memory leak in the lcd2s component of the Linux kernel. This leak occurs because the struct lcd2s data is never freed once allocated. The problem can be fixed by...