195 matches found
CVE-2024-50046
Technical details for CVE-2024-50046 are not publicly provided in the supplied documents. Monitor official advisories for updates and fixes.
Linux Kernel Security Vulnerabilities
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 the Linux kernel that stems from the riscv/mm component not properly terminating processes when handling VMFAULTSIGSEGV, resulting in a kerne...
Linux Kernel Security Vulnerabilities
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 the Linux kernel that stems from a failure of the f2fs file system to properly handle scenarios where blkaddr is valid when processing...
PT-2024-33800
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.58 Description: A vulnerability in the Linux kernel has been resolved, related to the jbd2 module. The issue occurs when the jbd2 cleanup journal tail function returns an error, causing the kernel to continu...
SUSE CVE-2021-47455
In the Linux kernel, the following vulnerability has been resolved: ptp: Fix possible memory leak in ptpclockregister I got memory leak as follows when doing fault injection test: unreferenced object 0xffff88800906c618 size 8: comm "i2c-idt82p33931", pid 4421, jiffies 4294948083 age 13.188s hex...
UBUNTU-CVE-2023-52708
In the Linux kernel, the following vulnerability has been resolved: mmc: mmcspi: fix error handling in mmcspiprobe If mmcaddhost fails, it doesn't need to call mmcremovehost, or it will cause null-ptr-deref, because of deleting a not added device in mmcremovehost. To fix this, goto label...
CVE-2023-52863
In the Linux kernel, the following vulnerability has been resolved: hwmon: axi-fan-control Fix possible NULL pointer dereference axifancontrolirqhandler, dependent on the private axifancontroldata structure, might be called before the hwmon device is registered. That will cause an "Unable to hand...
UBUNTU-CVE-2021-47258
In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix error handling of scsihostalloc After device is initialized via deviceinitialize, or its name is set via devsetname, the device has to be freed via putdevice. Otherwise device name will be leaked because it is...
SUSE CVE-2024-35904
In the Linux kernel, the following vulnerability has been resolved: selinux: avoid dereference of garbage after mount failure In case kernmount fails and returns an error pointer return in the error branch instead of continuing and dereferencing the error pointer. While on it drop the never read...
Linux Kernel Security Vulnerabilities
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 an event log cache that triggers a kernel error...
CVE-2024-26703 tracing/timerlat: Move hrtimer_init to timerlat_fd open()
In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Move hrtimerinit to timerlatfd open Currently, the timerlat's hrtimer is initialized at the first read of timerlatfd, and destroyed at close. It works, but it causes an error if the user program open and close t...
CVE-2021-47094
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Don't advance iterator after restart due to yielding After dropping mmulock in the TDP MMU, restart the iterator during tdpiternext and do not advance the iterator. Advancing the iterator results in skipping the...
CVE-2023-52459
In the Linux kernel, the following vulnerability has been resolved: media: v4l: async: Fix duplicated list deletion The list deletion call dropped here is already called from the helper function in the line before. Having a second listdel call results in either a warning with CONFIGDEBUGLIST=y:...
CVE-2023-52459 media: v4l: async: Fix duplicated list deletion
In the Linux kernel, the following vulnerability has been resolved: media: v4l: async: Fix duplicated list deletion The list deletion call dropped here is already called from the helper function in the line before. Having a second listdel call results in either a warning with CONFIGDEBUGLIST=y:...
CVE-2023-52459 media: v4l: async: Fix duplicated list deletion
In the Linux kernel, the following vulnerability has been resolved: media: v4l: async: Fix duplicated list deletion The list deletion call dropped here is already called from the helper function in the line before. Having a second listdel call results in either a warning with CONFIGDEBUGLIST=y:...
CVE-2023-52459
CVE-2023-52459 concerns the Linux kernel, specifically the media: v4l: async path. The vulnerability is caused by a duplicated list deletion: a second list_del() is performed after the list item was already removed, which can lead to list_del corruption (LIST_POISON) when CONFIG_DEBUG_LIST is ena...
CVE-2023-52459: NULL Pointer Dereference
In the Linux kernel, the following vulnerability has been resolved: media: v4l: async: Fix duplicated list deletion The list deletion call dropped here is already called from the helper function in the line before. Having a second listdel call results in either a warning with CONFIGDEBUGLIST=y:...
DEBIAN-CVE-2023-52446
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a race condition between btfput and mapfree When running ./testprogs -j in my local vm with latest kernel, I once hit a kasan error like below: 1887.184724 BUG: KASAN: slab-use-after-free in bpfrbrootfree+0x1f8/0x2b0...
Linux Kernel Security Vulnerabilities
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. The Linux kernel suffers from an out-of-bounds write vulnerability that can be exploited by an attacker to cause a kernel error...
PT-2023-8774
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a repeated memory release in the v4l2 async unregister subdev function within the Linux kernel's video subsystem. This can lead to a kernel error due to a NULL...