3944 matches found
SUSE CVE-2024-35921
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...
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 resource leak in the mtkphyinit function...
CVE-2024-35919
A vulnerability was found in the Linux kernel's MediaTek vcodec driver, where the lack of a lock for the encoder context list ctxlist could lead to accessing a NULL pointer in the vpuencipihandler function. This issue occurs when the context list is deleted unexpectedly due to a behavior in the S...
CVE-2024-35919
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect encoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpuencipihandler' function when the ctxlist has been deleted due to an unexpected...
CVE-2024-35920
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect decoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpudecipihandler' function when the ctxlist has been deleted due to an unexpected...
DEBIAN-CVE-2024-35920
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect decoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpudecipihandler' function when the ctxlist has been deleted due to an unexpected...
DEBIAN-CVE-2024-35921
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...
CVE-2024-35921
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...
DEBIAN-CVE-2024-35919
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect encoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpuencipihandler' function when the ctxlist has been deleted due to an unexpected...
CVE-2024-35920
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect decoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpudecipihandler' function when the ctxlist has been deleted due to an unexpected...
UBUNTU-CVE-2024-35921
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...
UBUNTU-CVE-2024-35919
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect encoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpuencipihandler' function when the ctxlist has been deleted due to an unexpected...
UBUNTU-CVE-2024-35920
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect decoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpudecipihandler' function when the ctxlist has been deleted due to an unexpected...
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...
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...
CVE-2024-35921
CVE-2024-35921 affects the Linux kernel media/mediatek vcodec HEVC decoding path. The stateless HEVC decoder stored the instance pointer in the context even on initialization failure, leading to a use-after-free when the pointer was freed during deinit. The documented workaround is to store the i...
CVE-2024-35920 media: mediatek: vcodec: adding lock to protect decoder context list
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect decoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpudecipihandler' function when the ctxlist has been deleted due to an unexpected...
CVE-2024-35920 media: mediatek: vcodec: adding lock to protect decoder context list
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect decoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpudecipihandler' function when the ctxlist has been deleted due to an unexpected...
CVE-2024-35920
In CVE-2024-35920, a race/NULL-pointer risk was addressed in the Linux kernel’s media: mediatek vcodec path. The fix adds a lock to protect the ctx_list to prevent dereferencing a NULL ctx_list in vpu_dec_ipi_handler when the list was deleted due to SCP IP block behavior, preventing a kernel oops...
CVE-2024-35919 media: mediatek: vcodec: adding lock to protect encoder context list
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect encoder context list Add a lock for the ctxlist, to avoid accessing a NULL pointer within the 'vpuencipihandler' function when the ctxlist has been deleted due to an unexpected...