354 matches found
DEBIAN-CVE-2024-50098
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Set SDEVOFFLINE when UFS is shut down There is a history of deadlock if reboot is performed at the beginning of booting. SDEVQUIESCE was set for all LU's scsidevices by UFS shutdown, and at that time the audio...
PT-2024-33930
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a deadlock that occurs when rebooting the system at the beginning of booting. This happens because the audio driver is waiting on blk mq submit bio while holdin...
SUSE CVE-2024-50079
In the Linux kernel, the following vulnerability has been resolved: iouring/sqpoll: ensure task state is TASKRUNNING when running taskwork When the sqpoll is exiting and cancels pending work items, it may need to run taskwork. If this happens from within iouringcancelgeneric, then it may be under...
DEBIAN-CVE-2022-48997
In the Linux kernel, the following vulnerability has been resolved: char: tpm: Protect tpmpmsuspend with locks Currently tpm transactions are executed unconditionally in tpmpmsuspend function, which may lead to races with other tpm accessors in the system. Specifically, the hwrandom tpm driver...
UBUNTU-CVE-2024-49903
In the Linux kernel, the following vulnerability has been resolved: jfs: Fix uaf in dbFreeBits syzbot reported ================================================================== BUG: KASAN: slab-use-after-free in mutexlockcommon kernel/locking/mutex.c:587 inline BUG: KASAN: slab-use-after-free in...
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 the Linux kernel that stems from the use of kvmusagecount in KVM without the use of a dedicated mutex lock, which could lead to a potential...
kernel: Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout
A flaw was found in the Linux kernel's Bluetooth L2CAP Logical Link Control and Adaptation Protocol component. A race condition between channel deletion and timeout handling can lead to a null-pointer dereference in the l2capchantimeout function. A local attacker with low privileges could exploit...
OSV-2024-1062 UNKNOWN WRITE in std::__1::recursive_mutex::lock
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42538230 Crash type: UNKNOWN WRITE Crash state: std::1::recursivemutex::lock Catalog::getForm Page::getAnnots...
AZL-49212 CVE-2024-45029 affecting package kernel for versions less than 6.6.51.1-1
In the Linux kernel, the following vulnerability has been resolved: i2c: tegra: Do not mark ACPI devices as irq safe On ACPI machines, the tegra i2c module encounters an issue due to a mutex being called inside a spinlock. This leads to the following bug: BUG: sleeping function called from invali...
UBUNTU-CVE-2024-44991
In the Linux kernel, the following vulnerability has been resolved: tcp: prevent concurrent execution of tcpskexitbatch Its possible that two threads call tcpskexitbatch concurrently, once from the cleanupnet workqueue, once from a task that failed to clone a new netns. In the latter case, error...
DEBIAN-CVE-2024-44950
In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: fix invalid FIFO access with special register set When enabling access to the special register set, Receiver time-out and RHR interrupts can happen. In this case, the IRQ handler will try to read from the FIFO...
UBUNTU-CVE-2024-44950
In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: fix invalid FIFO access with special register set When enabling access to the special register set, Receiver time-out and RHR interrupts can happen. In this case, the IRQ handler will try to read from the FIFO...
CVE-2022-48942 hwmon: Handle failure to register sensor with thermal zone correctly
In the Linux kernel, the following vulnerability has been resolved: hwmon: Handle failure to register sensor with thermal zone correctly If an attempt is made to a sensor with a thermal zone and it fails, the call to devmthermalzoneofsensorregister may return -ENODEV. This may result in crashes...
CVE-2022-48870 tty: fix possible null-ptr-defer in spk_ttyio_release
In the Linux kernel, the following vulnerability has been resolved: tty: fix possible null-ptr-defer in spkttyiorelease Run the following tests on the qemu platform: syzkaller: modprobe speakupaudptr input: Speakup as /devices/virtual/input/input4 initialized device: /dev/synth, node MAJOR 10,...
SUSE CVE-2024-42294
In the Linux kernel, the following vulnerability has been resolved: block: fix deadlock between sdremove & sdrelease Our test report the following hung task: 2538.459400 INFO: task "kworker/0:0":7 blocked for more than 188 seconds. 2538.459427 Call trace: 2538.459430 switchto+0x174/0x338...
CVE-2024-43834
In the Linux kernel, the following vulnerability has been resolved: xdp: fix invalid wait context of pagepooldestroy If the driver uses a page pool, it creates a page pool with pagepoolcreate. The reference count of page pool is 1 as default. A page pool will be destroyed only when a reference...
CVE-2024-43834 xdp: fix invalid wait context of page_pool_destroy()
In the Linux kernel, the following vulnerability has been resolved: xdp: fix invalid wait context of pagepooldestroy If the driver uses a page pool, it creates a page pool with pagepoolcreate. The reference count of page pool is 1 as default. A page pool will be destroyed only when a reference...
CVE-2024-43834
CVE-2024-43834 (Linux kernel) : The issue is a race/invalid wait-context in page_pool destruction when a driver uses XDP with a page pool. Specifically, page_pool_destroy() decreases the pool’s refcount and calls mem_allocator_disconnect(), which may acquire mutex_lock(). If the driver has regist...
CVE-2024-43834
In the Linux kernel, the following vulnerability has been resolved: xdp: fix invalid wait context of pagepooldestroy If the driver uses a page pool, it creates a page pool with pagepoolcreate. The reference count of page pool is 1 as default. A page pool will be destroyed only when a reference...