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 PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Mon, 06 Jan 2020 13:25:13 -0800 (PST) From: David Miller <davem@...hat.com> To: ying.xue@...driver.com Cc: netdev@...r.kernel.org, maloy@...jonn.com, tipc-discussion@...ts.sourceforge.net Subject: Re: [PATCH net] tipc: eliminate KMSAN: uninit-value in __tipc_nl_compat_dumpit error From: Ying Xue <ying.xue@...driver.com> Date: Sat, 4 Jan 2020 10:48:36 +0800 > syzbot found the following crash on: ... > The complaint above occurred because the memory region pointed by attrbuf > variable was not initialized. To eliminate this warning, we use kcalloc() > rather than kmalloc_array() to allocate memory for attrbuf. > > Reported-by: syzbot+b1fd2bf2c89d8407e15f@...kaller.appspotmail.com > Signed-off-by: Ying Xue <ying.xue@...driver.com> Applied.
Powered by blists - more mailing lists