CVE-2022-50867

In the Linux kernel, the following vulnerability has been resolved: drm/msm/a6xx: Fix kvzalloc vs statekcalloc usage adrenoshowobject is a trap! It will re-allocate the pointer it is passed on first call, when the data is ascii85 encoded, using kvmalloc/ kvfree. Which means the data passed to it...

CVE-2022-50867 drm/msm/a6xx: Fix kvzalloc vs state_kcalloc usage

In the Linux kernel, the following vulnerability has been resolved: drm/msm/a6xx: Fix kvzalloc vs statekcalloc usage adrenoshowobject is a trap! It will re-allocate the pointer it is passed on first call, when the data is ascii85 encoded, using kvmalloc/ kvfree. Which means the data passed to it...

CVE-2022-50867

CVE-2022-50867 is resolved in the Linux kernel (drm/msm/a6xx). The issue centers on kvzalloc vs state_kcalloc usage in adreno_show_object(), which reallocates the passed pointer on the first call when data is ascii85 encoded, via kvmalloc/kvfree. This caused a memory leak that was previously pres...