CVE-2024-35920

A vulnerability was found in the Linux kernel's MediaTek VCodec driver, caused by the absence of a lock to protect the decoder context list ctxlist. This issue can lead to a NULL pointer dereference in the vpudecipihandler function, resulting in a kernel panic. Mitigation Mitigation for this issu...

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-2024-35920

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-2024-35920 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

CVE-2024-35920 refers to a Linux kernel issue in the media: mediatek: vcodec driver. The root cause is a race/NULL-pointer risk in vpu_dec_ipi_handler when the decoder context list (ctx_list) could be deleted due to SCP IP block behavior. The patch adds a lock around ctx_list to prevent illegal a...

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...

CVE-2024-35919

CVE-2024-35919: The Linux kernel vulnerability involves a race/NULL dereference in media: mediatek: vcodec code where vpu_enc_ipi_handler may access a deleted ctx_list, potentially leading to a NULL pointer dereference when SCP IP block behavior deletes the list. A lock was added to protect the e...