CVE-2022-50722
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: media: ipu3-imgu: Fix NULL pointer dereference in active selection access What the IMGU driver did was that it first acquired the pointers to active and try V4L2 subdev state, and only then figured out which one to use. The problem with that approach and a later patch (see Fixes: tag) is that as sd_state argument to v4l2_subdev_get_try_crop() et al is NULL, there is now an attempt to dereference that. Fix this. Also rewrap lines a little.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedDec 24, 2025
First seenDec 24, 2025
How to fix
Update
- Linux Linux5265cc1202a31f7097691c3483a0d60d624424a5, 740717b756c17190dc2d2ad4c6de1e63f214e0c9, b9eb3ab6f30bf32f7326909f17949ccb11bab514 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 0d346d2a6f54f06f36b224fd27cd6eafe8c83be9 ≤ v < 5265cc1202a31f7097691c3483a0d60d624424a5, 0d346d2a6f54f06f36b224fd27cd6eafe8c83be9 ≤ v < 740717b756c17190dc2d2ad4c6de1e63f214e0c9, 0d346d2a6f54f06f36b224fd27cd6eafe8c83be9 ≤ v < b9eb3ab6f30bf32f7326909f17949ccb11bab514, 5.14 | 5265cc1202a31f7097691c3483a0d60d624424a5, 740717b756c17190dc2d2ad4c6de1e63f214e0c9, b9eb3ab6f30bf32f7326909f17949ccb11bab514 |
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