CVE-2022-50040

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> net: dsa: sja1105: fix buffer overflow in sja1105_setup_devlink_regions()<br /> <br /> If an error occurs in dsa_devlink_region_create(), then &amp;#39;priv-&gt;regions&amp;#39;<br /> array will be accessed by negative index &amp;#39;-1&amp;#39;.<br /> <br /> Found by Linux Verification Center (linuxtesting.org) with SVACE.