<?xml version='1.0' encoding='UTF-8'?>
<?xml-stylesheet href="/static/style.xsl" type="text/xsl"?>
<rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/" version="2.0">
  <channel>
    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
    <description>Contains only the most 10 recent entries.</description>
    <docs>http://www.rssboard.org/rss-specification</docs>
    <generator>python-feedgen</generator>
    <language>en</language>
    <lastBuildDate>Thu, 01 Oct 2026 19:53:20 +0000</lastBuildDate>
    <item>
      <title>CVE-2026-68253 — drm/i915/hdcp: check streams[] bounds before overflow</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-68253</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Linux&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;drm/i915/hdcp: check streams[] bounds before overflow&lt;/p&gt;
&lt;p&gt;The data-&amp;gt;streams[] overflow check is done after the buffer overflow has
already happened. Move the overflow check before the write.&lt;/p&gt;
&lt;p&gt;Side note, emitting a warning splat with a backtrace might be overkill
here, but prefer not changing the behaviour other than not doing the
overrun.&lt;/p&gt;
&lt;p&gt;Discovered using AI-assisted static analysis confirmed by Intel Product
Security.&lt;/p&gt;
&lt;p&gt;(cherry picked from commit 9284ab3b6e776c315883ac2611283d263c9460fd)&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Linux&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;drm/i915/hdcp: check streams[] bounds before overflow&lt;/p&gt;
&lt;p&gt;The data-&amp;gt;streams[] overflow check is done after the buffer overflow has
already happened. Move the overflow check before the write.&lt;/p&gt;
&lt;p&gt;Side note, emitting a warning splat with a backtrace might be overkill
here, but prefer not changing the behaviour other than not doing the
overrun.&lt;/p&gt;
&lt;p&gt;Discovered using AI-assisted static analysis confirmed by Intel Product
Security.&lt;/p&gt;
&lt;p&gt;(cherry picked from commit 9284ab3b6e776c315883ac2611283d263c9460fd)&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2026-68253</guid>
    </item>
  </channel>
</rss>
