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<h3>
Ben Hutchings pushed to branch master
at <a href="https://salsa.debian.org/kernel-team/kernel-sec">Debian kernel team / kernel-sec</a>
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<h4>
Commits:
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<ul>
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<strong><a href="https://salsa.debian.org/kernel-team/kernel-sec/commit/a78005b8413301205f69dd854eaaf93f7ad82c6c">a78005b8</a></strong>
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<span>by Ben Hutchings</span>
<i>at 2018-03-19T20:05:02+00:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Note Spectre mitigations in 3.2.101 and 3.16.56
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<h4>2 changed files:</h4>
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<a href="#dba1ce0cd48759a7e6bc0e64775a6498b5b3efc1">
active/CVE-2017-5715
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<a href="#acdfe92ef088fa7ec916a8bf270db3d2907be794">
active/CVE-2017-5753
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<h4>Changes:</h4>
<li id="dba1ce0cd48759a7e6bc0e64775a6498b5b3efc1">
<a href="https://salsa.debian.org/kernel-team/kernel-sec/commit/a78005b8413301205f69dd854eaaf93f7ad82c6c#dba1ce0cd48759a7e6bc0e64775a6498b5b3efc1"><strong>active/CVE-2017-5715</strong></a>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="18" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -18,11 +18,13 @@ Notes:</td>
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<pre style="margin: 0;"> <span id="LC18" class="line" lang="plaintext"> carnil> with retpoline support.</span>
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<pre style="margin: 0;"> <span id="LC19" class="line" lang="plaintext"> carnil> 4.9.82-1+deb9u1 upload enforces a dependency on the used</span>
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<pre style="margin: 0;"> <span id="LC20" class="line" lang="plaintext"> carnil> compiler with retpoline support.</span>
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<pre style="margin: 0;">+<span id="LC21" class="line" lang="plaintext"> bwh> 3.2.101 and 3.16.56 stable branches have retpoline support, but</span>
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<pre style="margin: 0;">+<span id="LC22" class="line" lang="plaintext"> bwh> microcode support is TBD.</span>
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<pre style="margin: 0;"> <span id="LC23" class="line" lang="plaintext">Bugs:</span>
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<pre style="margin: 0;"> <span id="LC24" class="line" lang="plaintext">upstream: released (4.15-rc8)</span>
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<pre style="margin: 0;"> <span id="LC25" class="line" lang="plaintext">4.9-upstream-stable: released (4.9.77)</span>
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<pre style="margin: 0;">-<span id="LC24" class="line" lang="plaintext">3.16-upstream-stable: <span class="idiff left right">needed</span></span>
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<pre style="margin: 0;">-<span id="LC25" class="line" lang="plaintext">3.2-upstream-stable: <span class="idiff left right">needed</span></span>
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<pre style="margin: 0;">+<span id="LC26" class="line" lang="plaintext">3.16-upstream-stable: <span class="idiff left right">released (3.16.56)</span></span>
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<pre style="margin: 0;">+<span id="LC27" class="line" lang="plaintext">3.2-upstream-stable: <span class="idiff left right">released (3.2.101)</span></span>
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<pre style="margin: 0;"> <span id="LC28" class="line" lang="plaintext">sid: released (4.14.17-1)</span>
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<pre style="margin: 0;"> <span id="LC29" class="line" lang="plaintext">4.9-stretch-security: released (4.9.82-1+deb9u1)</span>
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<pre style="margin: 0;"> <span id="LC30" class="line" lang="plaintext">3.16-jessie-security: needed</span>
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<a href="https://salsa.debian.org/kernel-team/kernel-sec/commit/a78005b8413301205f69dd854eaaf93f7ad82c6c#acdfe92ef088fa7ec916a8bf270db3d2907be794"><strong>active/CVE-2017-5753</strong></a>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -6,6 +6,7 @@ Notes:</td>
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<pre style="margin: 0;"> <span id="LC6" class="line" lang="plaintext"> carnil> "kvm: vmx: Scrub hardware GPRs at VM-exit" in 4.15-rc7</span>
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<pre style="margin: 0;"> <span id="LC7" class="line" lang="plaintext"> carnil> Further work went in in 4.16-rc1, 4.15.2 and 4.9.81 and following</span>
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<pre style="margin: 0;"> <span id="LC8" class="line" lang="plaintext"> carnil> for mitigations (Mitigation: __user pointer sanitization).</span>
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<pre style="margin: 0;">+<span id="LC9" class="line" lang="plaintext"> bwh> Same mitigations are included in 3.2.101 and 3.16.56.</span>
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<pre style="margin: 0;"> <span id="LC10" class="line" lang="plaintext">Bugs:</span>
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<pre style="margin: 0;"> <span id="LC11" class="line" lang="plaintext">upstream: needed</span>
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<pre style="margin: 0;"> <span id="LC12" class="line" lang="plaintext">4.9-upstream-stable: needed</span>
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