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Bug#882960: marked as done (jessie-pu: package pdns-recursor/3.6.2-2+deb8u4)

Your message dated Sat, 09 Dec 2017 10:47:53 +0000
with message-id <1512816473.1994.32.camel@adam-barratt.org.uk>
and subject line Closing bugs for updates included in jessie point release
has caused the Debian Bug report #882960,
regarding jessie-pu: package pdns-recursor/3.6.2-2+deb8u4
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.)


-- 
882960: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=882960
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: release.debian.org
Severity: normal
Tags: jessie
User: release.debian.org@packages.debian.org
Usertags: pu

Security update using upstream patch for CVE-2017-15093.
DSA has marked this non-DSA but suggested fixing this
through an (old)stable update.

debdiff attached.

Thanks,
Chris

diff -Nru pdns-recursor-3.6.2/debian/changelog pdns-recursor-3.6.2/debian/changelog
--- pdns-recursor-3.6.2/debian/changelog	2017-01-07 00:45:53.000000000 +0000
+++ pdns-recursor-3.6.2/debian/changelog	2017-11-27 21:26:46.000000000 +0000
@@ -1,3 +1,10 @@
+pdns-recursor (3.6.2-2+deb8u4) jessie; urgency=medium
+
+  * Add upstream patch fixing security issue:
+  * Configuration file injection in the API. CVE-2017-15093
+
+ -- Christian Hofstaedtler <zeha@debian.org>  Mon, 27 Nov 2017 21:26:46 +0000
+
 pdns-recursor (3.6.2-2+deb8u3) jessie-security; urgency=high
 
   * Security upload.
diff -Nru pdns-recursor-3.6.2/debian/patches/CVE-2017-15093-3.7.4.patch pdns-recursor-3.6.2/debian/patches/CVE-2017-15093-3.7.4.patch
--- pdns-recursor-3.6.2/debian/patches/CVE-2017-15093-3.7.4.patch	1970-01-01 00:00:00.000000000 +0000
+++ pdns-recursor-3.6.2/debian/patches/CVE-2017-15093-3.7.4.patch	2017-11-27 21:26:46.000000000 +0000
@@ -0,0 +1,48 @@
+diff -ru pdns-recursor-3.7.4.orig/ws-recursor.cc pdns-recursor-3.7.4/ws-recursor.cc
+--- pdns-recursor-3.7.4.orig/ws-recursor.cc	2017-01-13 12:03:03.000000000 +0100
++++ pdns-recursor-3.7.4/ws-recursor.cc	2017-11-02 18:10:54.764426426 +0100
+@@ -79,10 +79,11 @@
+       throw ApiException("'value' must be an array");
+     }
+ 
++    NetmaskGroup nmg;
+     for (SizeType i = 0; i < jlist.Size(); ++i) {
+       try {
+-        Netmask(jlist[i].GetString());
+-      } catch (NetmaskException &e) {
++        nmg.addMask(jlist[i].GetString());
++      } catch (const NetmaskException &e) {
+         throw ApiException(e.reason);
+       }
+     }
+@@ -94,9 +95,7 @@
+ 
+     // Clear allow-from, and provide a "parent" value
+     ss << "allow-from=" << endl;
+-    for (SizeType i = 0; i < jlist.Size(); ++i) {
+-      ss << "allow-from+=" << jlist[i].GetString() << endl;
+-    }
++    ss << "allow-from+=" << nmg.toString() << endl;
+ 
+     apiWriteConfigFile("allow-from", ss.str());
+ 
+@@ -233,10 +232,16 @@
+     string serverlist;
+     if (servers.IsArray()) {
+       for (SizeType i = 0; i < servers.Size(); ++i) {
+-        if (!serverlist.empty()) {
+-          serverlist += ";";
++        string server = servers[i].GetString();
++        try {
++          ComboAddress ca = parseIPAndPort(server, 53);
++          if (!serverlist.empty()) {
++            serverlist += ";";
++          }
++          serverlist += ca.toStringWithPort();
++        } catch (const PDNSException &e) {
++          throw ApiException(e.reason);
+         }
+-        serverlist += servers[i].GetString();
+       }
+     }
+ 
diff -Nru pdns-recursor-3.6.2/debian/patches/CVE-2017-15093-3.7.4.patch.asc pdns-recursor-3.6.2/debian/patches/CVE-2017-15093-3.7.4.patch.asc
--- pdns-recursor-3.6.2/debian/patches/CVE-2017-15093-3.7.4.patch.asc	1970-01-01 00:00:00.000000000 +0000
+++ pdns-recursor-3.6.2/debian/patches/CVE-2017-15093-3.7.4.patch.asc	2017-11-27 21:26:46.000000000 +0000
@@ -0,0 +1,12 @@
+-----BEGIN PGP SIGNATURE-----
+
+iQFOBAABCgA4FiEE1jAMq8v0abvjkuUDogjtT4r1hEYFAloStJ8aHHJlbWkuZ2Fj
+b2duZUBwb3dlcmRucy5jb20ACgkQogjtT4r1hEaoHgf/dAebO/MSvtvymt0pz0Kb
+lMvmkv6INpsh7bssVyY8v9HAMtkVRBSNAEiGjAJbLaDxsfgr0a+vGCd0C2v7sDXl
+8rZHuMlNpvxU0/i6O9k4AY9T7/G+Go567xbIK1PcZhZ+ixNaP7sms9a9ooISb4/R
++1wBz3D8TXUbWQsHkxX2GE6oihhqRdhvbOWpQ7aPNglE/wI4Eb5V2bIapM3M/o8N
+jFPm2kDZvNrcEMIW60vHdujrJMY85KiMGO9LMV9LCDj0nSO6jRTGI+2CteT2jnUq
+7w4L22ODxT1g5sIH/60swoHbIJ5zXWXDcxM3jPgh5kYIa7gvZoC6v1udsMyOYFu6
+Lw==
+=Y7Eg
+-----END PGP SIGNATURE-----
diff -Nru pdns-recursor-3.6.2/debian/patches/series pdns-recursor-3.6.2/debian/patches/series
--- pdns-recursor-3.6.2/debian/patches/series	2017-01-07 00:45:53.000000000 +0000
+++ pdns-recursor-3.6.2/debian/patches/series	2017-11-27 21:26:46.000000000 +0000
@@ -1,3 +1,4 @@
 CVE-2015-1868.patch
 CVE-2015-1868-2.patch
 CVE-2016-7068.patch
+CVE-2017-15093-3.7.4.patch

--- End Message ---
--- Begin Message --- 
Version: 8.10

Hi,

Each of the updates referenced in these bugs was included in this
morning's jessie point release. Thanks!

Regards,

Adam

--- End Message ---
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