https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 28 Sep 2026 07:49:26 +0000 https://vulnerability.circl.lu/vuln/cve-2022-50722 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>media: ipu3-imgu: Fix NULL pointer dereference in active selection access</p> <p>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.</p> <p>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.</p> <p>Fix this.</p> <p>Also rewrap lines a little.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>media: ipu3-imgu: Fix NULL pointer dereference in active selection access</p> <p>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.</p> <p>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.</p> <p>Fix this.</p> <p>Also rewrap lines a little.</p> https://vulnerability.circl.lu/vuln/cve-2022-50722