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[Notification] CVE-2012-3500 - rpmdevtools, devscripts: TOCTOU race condition in annotate-output
From: Jan Lieskovsky <jlieskov () redhat com>
Date: Fri, 31 Aug 2012 11:22:18 -0400 (EDT)
Hello vendors, please see a report about CVE-2012-3500 rpmdevtools / devscripts issue below. Thank you && Regards, Jan. -- Jan iankko Lieskovsky / Red Hat Security Response Team ------------------------------------------------------- Summary: rpmdevtools, devscripts: TOCTOU race condition in annotate-output Description: A TOCTOU race condition was found in the way 'annotate-output' (used to execute a program annotating the output linewise with time and stream) tool of rpmdevtools, a suite of scripts and (X)Emacs support files to aid in development of RPM packages, performed management of its temporary files used for standard output and standard error output. A local attacker could use this flaw to conduct symbolic link attacks, possibly leading to their ability in an unauthorized way to alter files belonging to the user running the 'annotate-output' tool. CVE id: CVE-2012-3500 Credit: Issue found by Jim Meyering of Red Hat Proposed patch: https://bugzilla.redhat.com/show_bug.cgi?id=848022#c2
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- [Notification] CVE-2012-3500 - rpmdevtools, devscripts: TOCTOU race condition in annotate-output Jan Lieskovsky (Aug 31)