version 1.10, 2018/07/25 00:08:28 |
version 1.11, 2018/07/30 18:15:55 |
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A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
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<li id="p014_amdlfence"> |
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<font color="#009000"> |
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<strong>014: SECURITY FIX: July 31, 2018</strong></font> |
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<i>amd64 and i386</i> |
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On AMD CPUs, set a chicken bit which turns LFENCE into a serialization |
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instruction against speculation. |
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<a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.3/common/014_amdlfence.patch.sig"> |
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A source code patch exists which remedies this problem.</a> |
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<li id="p015_ioport"> |
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<font color="#009000"> |
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<strong>014: SECURITY FIX: July 25, 2018</strong></font> |
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<i>i386</i> |
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IO port permissions were incorrectly restricted. |
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<a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.3/common/015_ioport.patch.sig"> |
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A source code patch exists which remedies this problem.</a> |
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</ul> |
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<hr> |
<hr> |