PT-2025-30829

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw where the perf subsystem attempts to access user space memory during address space teardown in the do exit function, potentially leading to a crash. This...

PT-2025-49785

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s drm/amdkfd subsystem where a write lock acquired during retry fault draining is not released. This occurs because svm range restore pages calls mmap...

PT-2025-30764

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to the MA STATE PREALLOC flag within the mas preallocate function. This issue can lead to a warning message followed by a null pointer dereferenc...

CVE-2024-53180

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

SUSE CVE-2024-53180

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

CVE-2024-53180

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

DEBIAN-CVE-2024-53180

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

AZL-55800 CVE-2024-53180 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

UBUNTU-CVE-2024-53180

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

CVE-2024-56532 ALSA: us122l: Use snd_card_free_when_closed() at disconnection

In the Linux kernel, the following vulnerability has been resolved: ALSA: us122l: Use sndcardfreewhenclosed at disconnection The USB disconnect callback is supposed to be short and not too-long waiting. OTOH, the current code uses sndcardfree at disconnection, but this waits for the close of all...

CVE-2024-53180 ALSA: pcm: Add sanity NULL check for the default mmap fault handler

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

CVE-2024-53180

Technical details and affected products/versions for CVE-2024-53180 are not present in the connected documents. The initial description summarizes a Linux kernel change but lacks explicit exploit, affected driver/version, or patch details. Monitor vendor advisories for updates.

CVE-2024-53180

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

CVE-2024-53180 ALSA: pcm: Add sanity NULL check for the default mmap fault handler

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from insufficient null pointer checking in the default mmap error handler in the ALSA:pcm module...

DEBIAN-CVE-2024-53148

In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...

PT-2025-3269

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.13.0-rc2-syzkaller-00159-gf932fb9b4074 Description An overflow occurred in the Linux kernel's ring-buffer when performing a calculation. The issue was reported as a slab-out-of-bounds in the rb map vma function...

CVE-2024-53111 mm/mremap: fix address wraparound in move_page_tables()

In the Linux kernel, the following vulnerability has been resolved: mm/mremap: fix address wraparound in movepagetables On 32-bit platforms, it is possible for the expression len + oldaddr include include include define ADDR1 void0x60000000 define ADDR2 void0x10000000 define SIZE 0x50000000uL int...

SUSE CVE-2024-53096

In the Linux kernel, the following vulnerability has been resolved: mm: resolve faulty mmapregion error path behaviour The mmapregion function is somewhat terrifying, with spaghetti-like control flow and numerous means by which issues can arise and incomplete state, memory leaks and other...

kernel: userfaultfd: fix a race between writeprotect and exit_mmap()

A possible race condition flaw was found in the Linux kernel. When a process exits, its virtual memory areas VMAs are removed by exitmmap, and at the same time, userfaultfdwriteprotect is called...