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>
Sat, 26 Nov 2022 15:06:48 +0000 (15:06 +0000)
commite225980cdfa3de8791ea8655a592a5fcda7f5fe7
tree183ccdff168863a922d6313eff665b4dedbdbd66
parent67a4efda3dc36e860169b9daefba5e79c47e2608
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