Date: Wed, 27 Jun 2012 11:58:24 +0200 From: Jan Lieskovsky <jlieskov@...hat.com> To: "Steven M. Christey" <coley@...us.mitre.org> CC: oss-security@...ts.openwall.com, Enrico Scholz <enrico.scholz@...ormatik.tu-chemnitz.de>, Tom Woodward <tomwoodward.mail@...il.com> Subject: CVE Request -- dtach: Memory portion (random stack data) disclosure to the client by unclean client disconnect Hello Kurt, Steve, vendors, a portion of memory (random stack data) disclosure flaw was found in the way dtach, a simple program emulating the detach feature of screen, performed client connection termination under certain circumstances. A remote attacker could use this flaw to potentially obtain sensitive information by issuing a specially-crafted dtach client connection close request. Upstream ticket:  http://sourceforge.net/tracker/?func=detail&aid=3517812&group_id=36489&atid=417357 Preliminary proposed patch:  http://sourceforge.net/tracker/download.php?group_id=36489&atid=417357&file_id=441195&aid=3517812 References:  http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=625302  https://bugzilla.redhat.com/show_bug.cgi?id=812551  https://bugzilla.redhat.com/show_bug.cgi?id=835849 Could you allocate a CVE id for this issue? Thank you && Regards, Jan. -- Jan iankko Lieskovsky / Red Hat Security Response Team
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