Tracker / CVE-2022-48756
CVE-2022-48756
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable The function performs a check on the "phy" input parameter, however, it is used before the check. Initialize the "dev" variable after the sanity check to avoid a possible NULL pointer dereference. Addresses-Coverity-ID: 1493860 ("Null pointer dereference")
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 4.15 → 4.19.228 |
| linux | linux_kernel · 4.20 → 5.4.176 |
| linux | linux_kernel · 4.3 → 4.14.265 |
| linux | linux_kernel · 5.11 → 5.15.19 |
| linux | linux_kernel · 5.16 → 5.16.5 |
| linux | linux_kernel · 5.5 → 5.10.96 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.