dccp: Disable auto-loading as mitigation against local exploits
authorBen Hutchings <ben@decadent.org.uk>
Thu, 16 Feb 2017 19:09:17 +0000 (19:09 +0000)
committerSalvatore Bonaccorso <carnil@debian.org>
Fri, 28 Oct 2022 06:53:43 +0000 (07:53 +0100)
commit317c97f1a5040f3bc4621ae399410330af7456f6
treeb0955d9691de932a47db94caef49559dac57179b
parent4ffa583f5a7eb2c09067b2ca381592f57287902f
dccp: Disable auto-loading as mitigation against local exploits

Forwarded: not-needed

We can mitigate the effect of vulnerabilities in obscure protocols by
preventing unprivileged users from loading the modules, so that they
are only exploitable on systems where the administrator has chosen to
load the protocol.

The 'dccp' protocol is not actively maintained or widely used.
Therefore disable auto-loading.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic debian
Gbp-Pq: Name dccp-disable-auto-loading-as-mitigation-against-local-exploits.patch
net/dccp/ipv4.c
net/dccp/ipv6.c