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From: "pasky at suse dot cz" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sources.redhat.com Subject: [Bug libc/6980] New: Over-zealous getgroups_chk() overflow check Date: Fri, 24 Oct 2008 11:57:00 -0000 [thread overview] Message-ID: <20081024115618.6980.pasky@suse.cz> (raw) The getgroups_chk() overflow check incorrectly triggers in case negative size is passed to getgroups(), instead of the call returning EINVAL. This is because size is multiplied by sizeof() which is unsigned int. -- Summary: Over-zealous getgroups_chk() overflow check Product: glibc Version: unspecified Status: NEW Severity: normal Priority: P2 Component: libc AssignedTo: drepper at redhat dot com ReportedBy: pasky at suse dot cz CC: glibc-bugs at sources dot redhat dot com http://sourceware.org/bugzilla/show_bug.cgi?id=6980 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
next reply other threads:[~2008-10-24 11:57 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2008-10-24 11:57 pasky at suse dot cz [this message] 2008-10-24 12:00 ` [Bug libc/6980] " pasky at suse dot cz 2008-10-31 14:28 ` drepper at redhat dot com
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