From: Mark Salyzyn <salyzyn@android.com>
To: LKML <linux-kernel@vger.kernel.org>
Subject: CVE-2016-7097 causes acl leak
Date: Mon, 5 Dec 2016 09:16:31 -0800 [thread overview]
Message-ID: <bb7177d2-08dc-d75c-9012-26e3b2888461@android.com> (raw)
Commit 073931017b49d9458aa351605b43a7e34598caef has several occurrences
of an acl leak.
posix_acl_update_mode(inose, &mode, &acl);
. . .
posix_acl_release(acl);
acl is NULLed in posix_acl_update_mode to signal caller to not update
the acl; but because it is nulled, it is never released.
Sincerely -- Mark Salyzyn
next reply other threads:[~2016-12-05 17:16 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-05 17:16 Mark Salyzyn [this message]
2016-12-11 18:48 ` Greg KH
2016-12-12 0:34 ` Cong Wang
2016-12-12 10:46 ` Jan Kara
2016-12-12 21:10 ` Cong Wang
2016-12-13 0:26 ` Mark Salyzyn
2016-12-13 6:26 ` Cong Wang
2016-12-13 11:28 ` Jan Kara
2016-12-13 23:56 ` Cong Wang
2016-12-13 15:55 ` Mark Salyzyn
2016-12-13 16:07 ` Jan Kara
2016-12-13 23:42 ` Mark Salyzyn
2016-12-14 0:00 ` Greg KH
2016-12-14 20:20 ` Mark Salyzyn
2016-12-14 23:30 ` Greg KH
2016-12-15 15:22 ` Mark Salyzyn
2016-12-15 16:32 ` Jan Kara
2016-12-13 11:17 ` Jan Kara
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