Re: [LTP] [linux-next:master] [icmp] 64db5933c7: ltp.cve-2020-25705.fail

Cyril Hrubis <[email protected]> Wed, 11 Mar 2026 11:33:08 +0100
Newsgroups dev.linux.lists.oe-lkp,it.linux.lists.ltp,org.kernel.vger.netdev
Message-ID <[email protected]>
Hi!
> I do not want to know what this test is doing or expecting.
> 
> If it expects sysctls to have a precise value, it should set them ?

The test is a CVE reproducer that checks if ICMP message ratelimiting is
sufficiently randomized so that we do not leak information about the
system.

See the test source code:

https://github.com/linux-test-project/ltp/blob/master/testcases/cve/icmp_rate_limit01.c

-- 
Cyril Hrubis
[email protected]