Date: Thu, 16 Apr 2015 14:42:55 +0200 From: Florian Weimer <fweimer@...hat.com> To: oss-security@...ts.openwall.com CC: Kees Cook <keescook@...omium.org> Subject: kernel: fs.suid_dumpable=2 privilege escalation Should this be treated as a security vulnerability? “fs: make dumpable=2 require fully qualified path” <http://lwn.net/Articles/503682/> Some widely-used cronie versions still do not have hardening and parse commands in core dumps. -- Florian Weimer / Red Hat Product Security
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