DLA-3664-1

2 files changed, 34 insertions, 0 deletions

diff --git a/english/lts/security/2023/dla-3664.data b/english/lts/security/2023/dla-3664.data
new file mode 100644
index 00000000000..da5dc20dbed
--- /dev/null
+++ b/english/lts/security/2023/dla-3664.data
@@ -0,0 +1,10 @@
+<define-tag pagetitle>DLA-3664-1 symfony</define-tag>
+<define-tag report_date>2023-11-24</define-tag>
+<define-tag secrefs>CVE-2023-46734 Bug#1055774</define-tag>
+<define-tag packages>symfony</define-tag>
+<define-tag isvulnerable>yes</define-tag>
+<define-tag fixed>yes</define-tag>
+<define-tag fixed-section>no</define-tag>
+
+#use wml::debian::security
+
diff --git a/english/lts/security/2023/dla-3664.wml b/english/lts/security/2023/dla-3664.wml
new file mode 100644
index 00000000000..ec474e1ddb7
--- /dev/null
+++ b/english/lts/security/2023/dla-3664.wml
@@ -0,0 +1,24 @@
+<define-tag description>LTS security update</define-tag>
+<define-tag moreinfo>
+<p>Pierre Rudloff discovered a potential XSS vulnerability in Symfony, a PHP
+framework. Some Twig filters in CodeExtension use `is_safe=html` but do not
+actually ensure their input is safe. Symfony now escapes the output of the
+affected filters.</p>
+
+<p>For Debian 10 buster, this problem has been fixed in version
+3.4.22+dfsg-2+deb10u3.</p>
+
+<p>We recommend that you upgrade your symfony packages.</p>
+
+<p>For the detailed security status of symfony please refer to
+its security tracker page at:
+<a rel="nofollow" href="https://security-tracker.debian.org/tracker/symfony">https://security-tracker.debian.org/tracker/symfony</a></p>
+
+<p>Further information about Debian LTS security advisories, how to apply
+these updates to your system and frequently asked questions can be
+found at: <a rel="nofollow" href="https://wiki.debian.org/LTS">https://wiki.debian.org/LTS</a></p>
+</define-tag>
+
+# do not modify the following line
+#include "$(ENGLISHDIR)/lts/security/2023/dla-3664.data"
+# $Id: $