mirror of
https://github.com/0xMarcio/cve.git
synced 2026-02-13 03:02:49 +00:00
912 B
912 B
CVE-2016-9604
Description
It was discovered in the Linux kernel before 4.11-rc8 that root can gain direct access to an internal keyring, such as '.dns_resolver' in RHEL-7 or '.builtin_trusted_keys' upstream, by joining it as its session keyring. This allows root to bypass module signature verification by adding a new public key of its own devising to the keyring.