Tracker / CVE-2022-48717
CVE-2022-48717
High 7.1
In the Linux kernel, the following vulnerability has been resolved: ASoC: max9759: fix underflow in speaker_gain_control_put() Check for negative values of "priv->gain" to prevent an out of bounds access. The concern is that these might come from the user via: -> snd_ctl_elem_write_user() -> snd_ctl_elem_write() -> kctl->put()
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 4.17 → 4.19.228 |
| linux | linux_kernel · 4.20 → 5.4.178 |
| linux | linux_kernel · 5.11 → 5.15.22 |
| linux | linux_kernel · 5.16 → 5.16.8 |
| linux | linux_kernel · 5.5 → 5.10.99 |
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.