Package: release.debian.org
Severity: normal
User: release.debian....@packages.debian.org
Usertags: unblock
X-Debbugs-Cc: car...@debian.org,y...@debian.org

Hi Release team,

Please unblock package node-mermaid

Yadd fixed CVE-2021-35513 affecting node-mermaid in unstable with a
targetted fix from upstream. Can you please unlbock the package and
make sure it lands in testing and so bullseye in time before the
release?

I'm attaching the debdiff as generated by the upload from Yadd.

Regards,
Salvatore
diff -Nru node-mermaid-8.7.0+ds+~cs27.17.17/debian/changelog 
node-mermaid-8.7.0+ds+~cs27.17.17/debian/changelog
--- node-mermaid-8.7.0+ds+~cs27.17.17/debian/changelog  2020-10-19 
14:00:00.000000000 +0200
+++ node-mermaid-8.7.0+ds+~cs27.17.17/debian/changelog  2021-06-29 
14:46:20.000000000 +0200
@@ -1,3 +1,10 @@
+node-mermaid (8.7.0+ds+~cs27.17.17-3) unstable; urgency=medium
+
+  * Team upload
+  * Fix XSS vulnerability when antiscript is used (Closes: CVE-2021-35513)
+
+ -- Yadd <y...@debian.org>  Tue, 29 Jun 2021 14:46:20 +0200
+
 node-mermaid (8.7.0+ds+~cs27.17.17-2) unstable; urgency=medium
 
   * Source-only-upload 
diff -Nru node-mermaid-8.7.0+ds+~cs27.17.17/debian/patches/CVE-2021-35513.patch 
node-mermaid-8.7.0+ds+~cs27.17.17/debian/patches/CVE-2021-35513.patch
--- node-mermaid-8.7.0+ds+~cs27.17.17/debian/patches/CVE-2021-35513.patch       
1970-01-01 01:00:00.000000000 +0100
+++ node-mermaid-8.7.0+ds+~cs27.17.17/debian/patches/CVE-2021-35513.patch       
2021-06-29 14:44:46.000000000 +0200
@@ -0,0 +1,33 @@
+Description: Small positoining fix for parallell processes and nested
+Author: Knut Sveidqvist <knut.sveidqv...@ipiccolo.com>
+Origin: upstream, https://github.com/mermaid-js/mermaid/pull/2123/files
+Bug: https://github.com/mermaid-js/mermaid/issues/2122
+Bug-Debian: https://bugs.debian.org/990449
+Forwarded: not-needed
+Reviewed-By: Yadd <y...@debian.org>
+Last-Update: 2021-06-29
+
+--- a/src/dagre-wrapper/clusters.js
++++ b/src/dagre-wrapper/clusters.js
+@@ -194,7 +194,7 @@
+   const rectBox = rect.node().getBBox();
+   node.width = rectBox.width;
+   node.height = rectBox.height;
+-
++  node.diff = -node.padding / 2;
+   node.intersect = function(point) {
+     return intersectRect(node, point);
+   };
+--- a/src/diagrams/common/common.js
++++ b/src/diagrams/common/common.js
+@@ -26,6 +26,10 @@
+       break;
+     }
+   }
++
++  rs = rs.replace('javascript:', '#');
++  rs = rs.replace('<iframe', '');
++
+   return rs;
+ };
+ 
diff -Nru node-mermaid-8.7.0+ds+~cs27.17.17/debian/patches/series 
node-mermaid-8.7.0+ds+~cs27.17.17/debian/patches/series
--- node-mermaid-8.7.0+ds+~cs27.17.17/debian/patches/series     2020-10-19 
14:00:00.000000000 +0200
+++ node-mermaid-8.7.0+ds+~cs27.17.17/debian/patches/series     2021-06-29 
14:41:58.000000000 +0200
@@ -1,2 +1,3 @@
 0002-Fix-unsupported-syntax.patch
 0003-Replace-moment-mini-with-moment.patch
+CVE-2021-35513.patch

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