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 an unchecked failure in the compressor’s allocation process. This failure may lead to the release...

The vulnerability of the __ext4_fill_super() function in the fs/ext4/super.c module of the Ext4 file system of the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the ext4fillsuper function in the fs/ext4/super.c file of the Ext4 file system in the Linux operating system is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the crash_load_segments() function in the arch/x86/kernel/crash.c module, which is part of the Linux kernel support for x86 platforms, allows a hacker to cause a system failure.

The vulnerability of the crashloadsegments function in the arch/x86/kernel/crash.c module of the Linux operating system’s kernel support for x86 processors is related to the re-release of previously released memory. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the fail_iommu_bus_notify() function in the arch/powerpc/kernel/iommu.c module, which is part of the PowerPC platform support for the Linux operating system, allows a hacker to trigger a service failure.

The vulnerability of the failiommubusnotify function in the arch/powerpc/kernel/iommu.c module of the PowerPC platform support for Linux operating systems is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the pci_endpoint_test_remove() function in the drivers/misc/pci_endpoint_test.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the pciendpointtestremove function in the drivers/misc/pciendpointtest.c module of the Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the amd_pmc_stbdebugfs_open_v2() function in the drivers/platform/x86/amd/pmc.c file of the Linux kernel device driver module allows a hacker to cause a service failure.

The vulnerability of the amdpmcstbdebugfsopenv2 function in the drivers/platform/x86/amd/pmc.c file of the Linux kernel device driver module is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the corrupt_bio_data() function in the drivers/md/dm-flakey.c driver for multiple Linux device controllers (RAID and LVM) allows a attacker to cause a service failure.

The vulnerability of the corruptbiodata function in the drivers/md/dm-flakey.c driver for multiple Linux device types RAID and LVM involves improper disabling or release of resources. Exploiting this vulnerability can allow an attacker to cause service failures...

The vulnerability of the snd_card_ymfpci_probe() function in the sound/pci/ymfpci/ymfpci.c module of the Linux kernel’s sound subsystem allows a hacker to cause a service failure.

The vulnerability of the sndcardymfpciprobe function in the sound/pci/ymfpci/ymfpci.c module of the Linux kernel’s audio subsystem is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the imx_uart_probe() function in the drivers/tty/serial/imx.c module of the console TTY driver in the Linux kernel’s serial port allows a hacker to cause a service failure.

The vulnerability of the imxuartprobe function in the drivers/tty/serial/imx.c module of the console TTY driver in the Linux kernel’s serial port is related to the assignment of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the af9005_i2c_xfer() function in the drivers/media/usb/dvb-usb/af9005.c file of the multimedia device driver for Linux operating systems allows a hacker to cause a service failure.

The vulnerability of the af9005i2cxfer function in the drivers/media/usb/dvb-usb/af9005.c file of the multimedia device driver for the Linux operating system is related to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the do_ovl_get_acl() function in the fs/overlayfs/inode.c file of the Overlayfs file system in the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the doovlgetacl function in the fs/overlayfs/inode.c file of the Overlayfs file system in the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2026-6347

A security issue was discovered in ingress-nginx where the validating admission controller feature is subject to a denial of service condition. By sending large requests to the validating admission controller, an attacker can cause memory consumption, which may result in the ingress-nginx...

The vulnerability of the ext4_xattr inode_create() function in the fs/ext4/xattr.c module of the Ext4 file system in the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the ext4xattr inodecreate function in the fs/ext4/xattr.c module of the Ext4 file system in the Linux operating system is related to the improper disabling or release of resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the raid10_run() function in the drivers/md/raid10.c module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the raid10run function in the drivers/md/raid10.c module of the Linux kernel affects several device-related functions such as RAID and LVM. This vulnerability is related to improper memory release mechanisms memory leaks. Exploiting this vulnerability could allow an attacker ...

The vulnerability of the xfrm_dev_policy_add() function in the net/xfrm/xfrm_device.c module, which is part of the Linux kernel’s networking functions, allows a hacker to trigger a service failure.

The vulnerability of the xfrmdevpolicyadd function in the net/xfrm/xfrmdevice.c module, which implements networking functions in the Linux kernel, is related to the introduction of an inappropriate developer. Exploiting this vulnerability could allow a perpetrator to cause service failures...

The vulnerability of the autofs_catatonic_mode() function in the fs/autofs/waitq.c module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the autofscatatonicmode function in the fs/autofs/waitq.c module of the Linux kernel operating system is related to improper memory release memory leak. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the BIO_f_linebuffer() function in the OpenSSL library, which allows a hacker to cause a service failure

The vulnerability of the BIOflinebuffer function in the OpenSSL library is related to the situation where the operation’s output goes beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the intel_gvtdebugfs_init() function in the drivers/gpu/drm/i915/gvt/debugfs.c file of the Direct Rendering Infrastructure (DRI) driver in the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the intelgvtdebugfsinit function in the drivers/gpu/drm/i915/gvt/debugfs.c file of the Direct Rendering Infrastructure DRI driver in the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the device_add() function in the drivers/base/core.c driver for Linux kernel-based device drivers allows a attacker to cause a service failure.

The vulnerability of the deviceadd function in the drivers/base/core.c driver for Linux kernel-based peripheral devices is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the wilc_mac_xmit() function in the drivers/net/wireless/microchip/wilc1000/netdev.c file of the Microchip wireless adapter driver for the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the wilcmacxmit function in the drivers/net/wireless/microchip/wilc1000/netdev.c file of the Microchip wireless adapter driver module exposes resources after their useful life has ended. Exploiting this vulnerability could allow an attacker to cause a service failure...