https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T18:39:34.977561+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-31543 CVE-2026-31543 — crash_dump: don't log dm-crypt key bytes in read_key_from_user_keying 2026-09-28T18:39:34.993722+00:00

Affected: Linux

In the Linux kernel, the following vulnerability has been resolved:

crash_dump: don't log dm-crypt key bytes in read_key_from_user_keying

When debug logging is enabled, read_key_from_user_keying() logs the first 8 bytes of the key payload and partially exposes the dm-crypt key. Stop logging any key bytes.