SUSE CVE-2022-49527

In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi: avoid null dereference in deinit If venusprobe fails at pmruntimeputsync the error handling first calls hfidestroy and afterwards hficoredeinit. As hfidestroy sets core-ops to NULL, hficoredeinit cannot call th...

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 an incorrect call to the deinit function, which may result in a warning...

DEBIAN-CVE-2022-49624

In the Linux kernel, the following vulnerability has been resolved: net: atlantic: remove aqnicdeinit when resume aqnicdeinit has been called while suspending, so we don't have to call it again on resume. Actually, call it again leads to another hang issue when resuming from S3. Jul 8 03:09:44...

CVE-2022-49527

In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi: avoid null dereference in deinit If venusprobe fails at pmruntimeputsync the error handling first calls hfidestroy and afterwards hficoredeinit. As hfidestroy sets core-ops to NULL, hficoredeinit cannot call th...

DEBIAN-CVE-2022-49523

In the Linux kernel, the following vulnerability has been resolved: ath11k: disable spectral scan during spectral deinit When ath11k modules are removed using rmmod with spectral scan enabled, crash is observed. Different crash trace is observed for each crash. Send spectral scan disable WMI...

DEBIAN-CVE-2022-49312

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix a potential memory leak in r871xudrvinit In r871xudrvinit, if r8712initdrvsw fails, then the memory allocated by r8712allocioqueue in r8712usbdvobjinit is not properly released as there is no action will be...

UBUNTU-CVE-2022-49527

In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi: avoid null dereference in deinit If venusprobe fails at pmruntimeputsync the error handling first calls hfidestroy and afterwards hficoredeinit. As hfidestroy sets core-ops to NULL, hficoredeinit cannot call th...

UBUNTU-CVE-2022-49523

In the Linux kernel, the following vulnerability has been resolved: ath11k: disable spectral scan during spectral deinit When ath11k modules are removed using rmmod with spectral scan enabled, crash is observed. Different crash trace is observed for each crash. Send spectral scan disable WMI...

CVE-2022-49527

In CVE-2022-49527, the Linux kernel media/venus/hfi path was fixed to avoid a null-dereference during deinitialization. If venus_probe fails at pm_runtime_put_sync, the error path previously called hfi_destroy (which sets core->ops to NULL) and then attempted hfi_core_deinit, which would deref...

CVE-2022-49527 media: venus: hfi: avoid null dereference in deinit

In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi: avoid null dereference in deinit If venusprobe fails at pmruntimeputsync the error handling first calls hfidestroy and afterwards hficoredeinit. As hfidestroy sets core-ops to NULL, hficoredeinit cannot call th...

CVE-2022-49527 media: venus: hfi: avoid null dereference in deinit

In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi: avoid null dereference in deinit If venusprobe fails at pmruntimeputsync the error handling first calls hfidestroy and afterwards hficoredeinit. As hfidestroy sets core-ops to NULL, hficoredeinit cannot call th...

CVE-2022-49523

CVE-2022-49523 affects the Linux kernel component ath11k, specifically the spectral scan path during spectral_deinit. The issue arises when ath11k modules are removed (rmmod) with spectral scan enabled, which can trigger a crash (kernel NULL pointer dereference) as shown by the provided call trac...

CVE-2022-49523 ath11k: disable spectral scan during spectral deinit

In the Linux kernel, the following vulnerability has been resolved: ath11k: disable spectral scan during spectral deinit When ath11k modules are removed using rmmod with spectral scan enabled, crash is observed. Different crash trace is observed for each crash. Send spectral scan disable WMI...

CVE-2022-49231 rtw88: fix memory overrun and memory leak during hw_scan

In the Linux kernel, the following vulnerability has been resolved: rtw88: fix memory overrun and memory leak during hwscan Previously we allocated less memory than actual required, overwrite to the buffer causes the mm module to complaint and raise access violation faults. Along with potential...

CVE-2022-49231

In the Linux kernel, the following vulnerability has been resolved: rtw88: fix memory overrun and memory leak during hwscan Previously we allocated less memory than actual required, overwrite to the buffer causes the mm module to complaint and raise access violation faults. Along with potential...

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 not disabling spectral scan during spectraldeinit, which could lead to a crash...

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 a repeat call to aqnicdeinit on recovery, which could lead to a hang issue...

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 not checking if core-ops is NULL in hficoredeinit, which could lead to a null pointer dereference...

UBUNTU-CVE-2024-36030

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix the double free in rvunpcfreemem Clang static checkerscan-build warning： drivers/net/ethernet/marvell/octeontx2/af/rvunpc.c:line 2184, column 2 Attempt to free released memory. npcmcamrsrcsdeinit has released...

CVE-2024-35921 media: mediatek: vcodec: Fix oops when HEVC init fails

In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Fix oops when HEVC init fails The stateless HEVC decoder saves the instance pointer in the context regardless if the initialization worked or not. This caused a use after free, when the pointer is freed i...