8782 matches found
CVE-2022-1419
The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...
Design/Logic Flaw
The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...
UBUNTU-CVE-2022-1462
An out-of-bounds read flaw was found in the Linux kernel’s TeleTYpe subsystem. The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flushtoldisc function. This flaw allows a local user to crash the...
CVE-2022-1419
CVE-2022-1419 affects the Linux kernel DRM/vgem path: ioctl DRM_IOCTL_MODE_DESTROY_DUMB can concurrently reduce the refcount of drm_vgem_gem_object created by vgem_gem_dumb_create, while that create path may access the freed object. The public description for this CVE notes that on 32-bit systems...
CVE-2022-1419
The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...
CVE-2022-1419: Use After Free
The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...
PT-2022-37950
Уязвимость функции nbd start device ioctl модуля drivers/block/nbd.c драйвера поддержки блочных устройств ядра операционной системы Linux связана с некорректной зачисткой или освобождением ресурсов. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...
PT-2025-8225
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.18.0-rc3-next-20220422-00003-g2176915513ca Description A vulnerability in the Linux kernel has been identified, which can cause an io hung when disconnecting a device. This issue is triggered by "qemu-nbd" and...
PT-2022-38048
Уязвимость функции rtw wx set scan модуля drivers/staging/r8188eu/os dep/ioctl linux.c поддержки дополнительных устройств ядра операционной системы Linux связана с недостаточной защитой служебных данных. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...
PT-2025-8489
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A kernel data leak issue has been identified in the Linux kernel, specifically in the KVM: SVM component. The issue arises when using certain sev ioctl interfaces, where the length...
kernel: ethtool: ioctl: fix potential NULL deref in ethtool_set_coalesce()
A vulnerability was found in the Linux kernel's ethtool implementation in the ioctl handling of coalesce settings, where the system attempts to change coalesce settings using the ethtoolsetcoalesce function without verifying the availability of both the .getcoalesce and .setcoalesce callbacks,...
kernel: an array-index-out-bounds in detach_capi_ctr in drivers/isdn/capi/kcapi.c
An improper validation of an array index and out of bounds memory read in the Linux kernel's Integrated Services Digital Network ISDN functionality was found in the way users call ioctl CMTPCONNADD. A local user could use this flaw to crash the system or starve the resources causing denial of...
kernel: ethtool: ioctl: fix potential NULL deref in ethtool_set_coalesce()
A vulnerability was found in the Linux kernel's ethtool implementation in the ioctl handling of coalesce settings, where the system attempts to change coalesce settings using the ethtoolsetcoalesce function without verifying the availability of both the .getcoalesce and .setcoalesce callbacks,...
PT-2022-14361
Name of the Vulnerable Software and Affected Versions Android kernel Description The issue is related to a possible use after free due to a race condition in the ion ioctl and related functions of ion.c. This could lead to local escalation of privilege with no additional execution privileges...
NewStart CGSL CORE 5.05 / MAIN 5.05 : kernel Multiple Vulnerabilities (NS-SA-2022-0040)
The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has kernel packages installed that are affected by multiple vulnerabilities: - An issue was discovered in the Linux kernel before 4.14.11. A double free may be caused by the function allocatetracebuffer in the file...
UBUNTU-CVE-2022-1419
The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...
CVE-2022-1419
The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...
Qualcomm Input Verification Error Vulnerability
A Qualcomm chip is a chip from Qualcomm Incorporated USA. A way of miniaturizing circuits including primarily semiconductor devices, but also passive components, etc. and from time to time fabricated on the surface of semiconductor wafers. A security vulnerability exists in the Modem module of...
PT-2022-3306 · Linux +5 · Linux Kernel +5
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.17.6 Description: The issue is related to a concurrency use-after-free flaw in the raw cmd ioctl function after deallocating raw cmd, which can lead to a denial of service. This flaw is located in the...
GSD-2022-1002408 dm ioctl: prevent potential spectre v1 gadget
dm ioctl: prevent potential spectre v1 gadget This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.276 by commit...