GHSA-5682-9vmg-wm34HighCVSS 7.1
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Fix...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
media: mediatek: vcodec: Fix potential array out-of-bounds in decoder queue_setup
variable *nplanes is provided by user via system call argument. The possible value of q_data->fmt->num_planes is 1-3, while the value of *nplanes can be 1-8. The array access by index i can cause array out-of-bounds.
Fix this bug by checking *nplanes against the array size.
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2023-53748
- https://git.kernel.org/stable/c/48e4e06e2c5fe1fda283d499f91492eda2248bb9
- https://git.kernel.org/stable/c/8fbcf730cb89c3647f3365226fe7014118fa93c7
- https://git.kernel.org/stable/c/b8e19bf3b4aebd855be01b64674187dcf6d1db51
- https://github.com/advisories/GHSA-5682-9vmg-wm34