CVE-2024-35942

In the Linux kernel, the following vulnerability has been resolved: pmdomain: imx8mp-blk-ctrl: imx8mp_blk: Add fdcc clock to hdmimix domain According to i.MX8MP RM and HDMI ADD, the fdcc clock is part of hdmi rx verification IP that should not enable for HDMI TX. But actually if the clock is disabled before HDMI/LCDIF probe, LCDIF will not get pixel clock from HDMI PHY and print the error logs: [CRTC:39:crtc-2] vblank wait timed out WARNING: CPU: 2 PID: 9 at drivers/gpu/drm/drm_atomic_helper.c:1634 drm_atomic_helper_wait_for_vblanks.part.0+0x23c/0x260 Add fdcc clock to LCDIF and HDMI TX power domains to fix the issue.

The following products are affected by CVE-2024-35942 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-35942.

URL	Resource
https://git.kernel.org/stable/c/697624ee8ad557ab5417f985d2c804241a7ad30d
https://git.kernel.org/stable/c/9d3f959b426635c4da50dfc7b1306afd84d23e7c
https://git.kernel.org/stable/c/b13c0d871cd878ff53d25507ca535f59ed1f6a2a
https://lore.kernel.org/linux-cve-announce/2024051919-CVE-2024-35942-af72@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2024-35942
https://www.cve.org/CVERecord?id=CVE-2024-35942