Attachment 218811 Details for Bug 249948 – vuxml: Add entry for py-matrix-synapse XSS vulnerability

[patch] vuxml: Add entry for py-matrix-synapse XSS vulnerability

vuxml-py-matrix-synapse-1.21.2.patch (text/plain), 1.70 KB, created by Sascha Biberhofer on 2020-10-16 20:29:44 UTC

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Creator: Sascha Biberhofer

Created: 2020-10-16 20:29:44 UTC

Size: 1.70 KB

patch

obsolete

>diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml
>index bf542c9dd1b8..81ba97414395 100644
>--- a/security/vuxml/vuln.xml
>+++ b/security/vuxml/vuln.xml
>@@ -58,6 +58,35 @@ Notes:
>   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
> -->
> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
>+  <vuln vid="60b9a5f5-0feb-11eb-a00e-901b0e934d69">
>+    <topic>py-matrix-synapse -- XSS vulnerability</topic>
>+    <affects>
>+      <package>
>+	<name>py36-matrix-synapse</name>
>+	<name>py37-matrix-synapse</name>
>+	<name>py38-matrix-synapse</name>
>+	<range><lt>1.21.0</lt></range>
>+      </package>
>+    </affects>
>+    <description>
>+      <body xmlns="http://www.w3.org/1999/xhtml">
>+	<p>Matrix developers report:</p>
>+	<blockquote cite="https://github.com/matrix-org/synapse/security/advisories/GHSA-3x8c-fmpc-5rmq">
>+	  <p>The fallback authentication endpoint served via Synapse were vulnerable to cross-site scripting (XSS) attacks. The impact depends on the configuration of the domain that Synapse is deployed on, but may allow access to cookies and other browser data, CSRF vulnerabilities, and access to other resources served on the same domain or parent domains.</p>
>+	</blockquote>
>+      </body>
>+    </description>
>+    <references>
>+      <cvename>CVE-2020-26891</cvename>
>+      <url>https://github.com/matrix-org/synapse/security/advisories/GHSA-3x8c-fmpc-5rmq</url>
>+      <url>https://github.com/matrix-org/synapse/releases/tag/v1.21.2</url>
>+    </references>
>+    <dates>
>+      <discovery>2020-10-15</discovery>
>+      <entry>2020-10-16</entry>
>+    </dates>
>+  </vuln>
>+
>   <vuln vid="42926d7b-0da3-11eb-8dbd-6451062f0f7a">
>     <topic>Flash Player -- arbitrary code execution</topic>
>     <affects>

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ports: maintainer-approval+

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Attachments on bug 249948: 218369 | 218809 | 218811