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Bug#994828: marked as done (bullseye-pu: package node-prismjs/1.23.0+dfsg-1+deb11u1)

Your message dated Sat, 09 Oct 2021 12:09:40 +0100
with message-id <81741a2f4e370c14a3bec08b7fe6e2b10c32267b.camel@adam-barratt.org.uk>
and subject line Closing p-u bugs for updates in 11.1
has caused the Debian Bug report #994828,
regarding bullseye-pu: package node-prismjs/1.23.0+dfsg-1+deb11u1
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
994828: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=994828
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: release.debian.org
Severity: normal
Tags: bullseye
User: release.debian.org@packages.debian.org
Usertags: pu

[ Reason ]
node-prismjs is vulnerable to a Regex Denial of Service (ReDoS)
(CVE-2021-40438)

[ Impact ]
Little vulnerability

[ Tests ]
No test change, passed.

[ Risks ]
No risk, patch is trvial

[ Checklist ]
  [X] *all* changes are documented in the d/changelog
  [X] I reviewed all changes and I approve them
  [X] attach debdiff against the package in (old)stable
  [X] the issue is verified as fixed in unstable

[ Changes ]
Regex improvement

Cheers,
Yadd

diff --git a/debian/changelog b/debian/changelog
index f70003b..3ac8ca9 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+node-prismjs (1.23.0+dfsg-1+deb11u1) bullseye; urgency=medium
+
+  * Team upload
+  * Fix ReDoS (Closes: CVE-2021-40438)
+
+ -- Yadd <yadd@debian.org>  Tue, 21 Sep 2021 14:45:33 +0200
+
 node-prismjs (1.23.0+dfsg-1) unstable; urgency=medium
 
   * Team upload
diff --git a/debian/patches/CVE-2021-40438.patch b/debian/patches/CVE-2021-40438.patch
new file mode 100644
index 0000000..a0830ac
--- /dev/null
+++ b/debian/patches/CVE-2021-40438.patch
@@ -0,0 +1,17 @@
+Description: Markup: fixed ReDoS
+Author: ready-research
+Origin: upstream, https://github.com/prismjs/prism/commit/0ff371bb
+Bug: https://security-tracker.debian.org/tracker/CVE-2021-40438
+Forwarded: not-needed
+Reviewed-By: Yadd <yadd@debian.org>
+Last-Update: 2021-09-21
+
+--- a/components/prism-markup.js
++++ b/components/prism-markup.js
+@@ -1,5 +1,5 @@
+ Prism.languages.markup = {
+-	'comment': /<!--[\s\S]*?-->/,
++	'comment': /<!--(?:(?!<!--)[\s\S])*?-->/,
+ 	'prolog': /<\?[\s\S]+?\?>/,
+ 	'doctype': {
+ 		// https://www.w3.org/TR/xml/#NT-doctypedecl
diff --git a/debian/patches/series b/debian/patches/series
new file mode 100644
index 0000000..7c70d57
--- /dev/null
+++ b/debian/patches/series
@@ -0,0 +1 @@
+CVE-2021-40438.patch
diff --git a/debian/salsa-ci.yml b/debian/salsa-ci.yml
index 33c3a64..6fd902a 100644
--- a/debian/salsa-ci.yml
+++ b/debian/salsa-ci.yml
@@ -1,4 +1,7 @@
 ---
+variables:
+  RELEASE: 'bullseye'
+
 include:
   - https://salsa.debian.org/salsa-ci-team/pipeline/raw/master/salsa-ci.yml
   - https://salsa.debian.org/salsa-ci-team/pipeline/raw/master/pipeline-jobs.yml

--- End Message ---
--- Begin Message --- 
Package: release.debian.org
Version: 11.1

Hi,

The updates relating to these bugs were included in this morning's 11.1
point release for bullseye.

Regards,

Adam

--- End Message ---
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