{"id":"CVE-2026-46291","summary":"crypto: caam - guard HMAC key hex dumps in hash_digest_key","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: caam - guard HMAC key hex dumps in hash_digest_key\n\nUse print_hex_dump_devel() for dumping sensitive HMAC key bytes in\nhash_digest_key() to avoid leaking secrets at runtime when\nCONFIG_DYNAMIC_DEBUG is enabled.","modified":"2026-07-09T10:14:48.685346892Z","published":"2026-06-08T15:46:18.317Z","related":["SUSE-SU-2026:2799-1","SUSE-SU-2026:2800-1","openSUSE-SU-2026:11014-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46291.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/177730a273b18e195263ed953853273e901b5064"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2adbfca7452eeac45117b8e803288a2767f7075f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5cffe3c136891aa4d579bf5c079a68f7cb371b0c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a9207798fe619cbc85c8744a9b9e2af1db2b6e1a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b8f12d9b00c1950779e5679b9c13908584682bb6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c7e52fe3f7901ccb9cd29b3f7c683d809ba87e48"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cd849c07b8d706425e60a4dfcef54b7b67c967ce"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e8e72fdf47bd5ef7abe642b034c6178a61a8580a"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46291.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46291"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"045e36780f11523e26d1e4a8c78bdc57f4003bd0"},{"fixed":"e8e72fdf47bd5ef7abe642b034c6178a61a8580a"},{"fixed":"cd849c07b8d706425e60a4dfcef54b7b67c967ce"},{"fixed":"a9207798fe619cbc85c8744a9b9e2af1db2b6e1a"},{"fixed":"2adbfca7452eeac45117b8e803288a2767f7075f"},{"fixed":"c7e52fe3f7901ccb9cd29b3f7c683d809ba87e48"},{"fixed":"5cffe3c136891aa4d579bf5c079a68f7cb371b0c"},{"fixed":"b8f12d9b00c1950779e5679b9c13908584682bb6"},{"fixed":"177730a273b18e195263ed953853273e901b5064"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46291.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.6.0"},{"fixed":"5.10.259"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.210"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.176"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.140"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.88"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.30"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.0.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46291.json"}}],"schema_version":"1.7.5"}