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Bug#994887: marked as done (buster-pu: package ulfius/2.5.2-4)

Your message dated Sat, 09 Oct 2021 12:11:43 +0100
with message-id <896b7609401ceb0e1c537222e26587ea2351415d.camel@adam-barratt.org.uk>
and subject line Closing bugs for fixes included in the 10.11 point release
has caused the Debian Bug report #994887,
regarding buster-pu: package ulfius/2.5.2-4
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.

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-- 
994887: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=994887
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: release.debian.org
Severity: normal
Tags: buster
User: release.debian.org@packages.debian.org
Usertags: pu

[ Reason ]
Ulfius package contains the bug that is rewferred by CVE-2021-40540

[ Impact ]
Application segfault when a malformed http request is received

[ Risks ]
the patch is trivial, the risk is low

[ 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 ]
add 'memset(con_info, 0, sizeof(struct connection_info_struct));' after
con_info is malloced to initialize the structure and avoid testing an undefined
value.

diff -Nru ulfius-2.5.2/debian/changelog ulfius-2.5.2/debian/changelog
--- ulfius-2.5.2/debian/changelog	2019-01-12 12:41:47.000000000 -0500
+++ ulfius-2.5.2/debian/changelog	2021-09-20 08:15:27.000000000 -0400
@@ -1,3 +1,9 @@
+ulfius (2.5.2-4+deb10u1) buster; urgency=medium
+
+  * d/patches: Fix CVE-2021-40540
+
+ -- Nicolas Mora <nicolas@babelouest.org>  Mon, 20 Sep 2021 08:15:27 -0400
+
 ulfius (2.5.2-4) unstable; urgency=medium
 
   * debian/rules: remove override_dh_auto_test since now it's executed
diff -Nru ulfius-2.5.2/debian/patches/CVE-2021-40540.patch ulfius-2.5.2/debian/patches/CVE-2021-40540.patch
--- ulfius-2.5.2/debian/patches/CVE-2021-40540.patch	1969-12-31 19:00:00.000000000 -0500
+++ ulfius-2.5.2/debian/patches/CVE-2021-40540.patch	2021-09-20 08:15:27.000000000 -0400
@@ -0,0 +1,13 @@
+Description: Fix CVE-2021-40540
+Author: Nicolas Mora <babelouest@debian.org>
+Forwarded: not-needed
+--- a/src/ulfius.c
++++ b/src/ulfius.c
+@@ -190,6 +190,7 @@
+   UNUSED(cls);
+   
+   if (con_info != NULL) {
++    memset(con_info, 0, sizeof(struct connection_info_struct));
+     con_info->callback_first_iteration = 1;
+     con_info->u_instance = NULL;
+     u_map_init(&con_info->map_url_initial);
diff -Nru ulfius-2.5.2/debian/patches/series ulfius-2.5.2/debian/patches/series
--- ulfius-2.5.2/debian/patches/series	2019-01-12 12:41:47.000000000 -0500
+++ ulfius-2.5.2/debian/patches/series	2021-09-20 08:15:27.000000000 -0400
@@ -1,3 +1,4 @@
 examples.patch
 test.patch
 cmake.patch
+CVE-2021-40540.patch

--- End Message ---
--- Begin Message --- 
Package: release.debian.org
Version: 10.11

Hi,

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

Regards,

Adam

--- End Message ---
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