lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Wed, 10 Aug 2016 17:57:13 -0700 (PDT) From: David Miller <davem@...emloft.net> To: parthasarathy.bhuvaragan@...csson.com Cc: netdev@...r.kernel.org, tipc-discussion@...ts.sourceforge.net Subject: Re: [PATCH net v1 1/1] tipc: fix variable dereference before NULL check From: Parthasarathy Bhuvaragan <parthasarathy.bhuvaragan@...csson.com> Date: Wed, 10 Aug 2016 14:07:34 +0200 > In commit cf6f7e1d5109 ("tipc: dump monitor attributes"), > I dereferenced a pointer before checking if its valid. > This is reported by static check Smatch as: > net/tipc/monitor.c:733 tipc_nl_add_monitor_peer() > warn: variable dereferenced before check 'mon' (see line 731) > > In this commit, we check for a valid monitor before proceeding > with any other operation. > > Fixes: cf6f7e1d5109 ("tipc: dump monitor attributes") > Reported-by: Dan Carpenter <dan.carpenter@...cle.com> > Signed-off-by: Parthasarathy Bhuvaragan <parthasarathy.bhuvaragan@...csson.com> Applied, thank you.
Powered by blists - more mailing lists