AZL-102332
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-102332.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-102332
- Upstream
- Published
- 2026-09-17T17:17:27Z
- Modified
- 2026-09-18T14:18:02Z
- Summary
- CVE-2026-90297 affecting package kernel 6.6.150.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/sun4i: crtc: Propagate layer initialization error
sun4i_crtc_init() returns plain NULL when layer initialization fails, while all its other error paths return an error pointer. The only caller, sun4i_tcon_bind(), checks the result with IS_ERR() and happily continues with tcon->crtc set to NULL. sun4i_rgb_init() and sun4i_lvds_init() then dereference it in drm_crtc_mask(), which oopses.
Return the error pointer instead.
- References