https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 21:27:03 +0000 https://vulnerability.circl.lu/vuln/cve-2026-93785 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>cifs: validate idmap key payload length</p> <p>The cifs.idmap key type stores its payload length in key-&gt;datalen, which is limited to U16_MAX. Accepting a larger key payload truncates the recorded length and can make later users interpret the payload using inconsistent bounds.</p> <p>Reject oversized preparsed payloads before allocating or copying them. This keeps key-&gt;datalen consistent with the stored data for both inline and separately allocated idmap payloads.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>cifs: validate idmap key payload length</p> <p>The cifs.idmap key type stores its payload length in key-&gt;datalen, which is limited to U16_MAX. Accepting a larger key payload truncates the recorded length and can make later users interpret the payload using inconsistent bounds.</p> <p>Reject oversized preparsed payloads before allocating or copying them. This keeps key-&gt;datalen consistent with the stored data for both inline and separately allocated idmap payloads.</p> https://vulnerability.circl.lu/vuln/cve-2026-93785