Files
android_kernel_fxtec_sm6115/security
Paul Moore 767086f959 UPSTREAM: selinux: properly handle multiple messages in selinux_netlink_send()
Fix the SELinux netlink_send hook to properly handle multiple netlink
messages in a single sk_buff; each message is parsed and subject to
SELinux access control.  Prior to this patch, SELinux only inspected
the first message in the sk_buff.

CVE: CVE-2020-0255
Cc: stable@vger.kernel.org
Reported-by: Dmitry Vyukov <dvyukov@google.com>
Reviewed-by: Stephen Smalley <stephen.smalley.work@gmail.com>
Change-Id: I5ee398e6d32452d2dd5766caf82a45782527a702
Signed-off-by: Paul Moore <paul@paul-moore.com>
2026-01-21 21:24:05 +00:00
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