Your message dated Sat, 05 Sep 2015 14:31:07 +0100
with message-id <[email protected]>
and subject line Closing p-u bugs for 8.2
has caused the Debian Bug report #793688,
regarding jessie-pu: package groovy2/2.2.2+dfsg-3
to be marked as done.
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--
793688: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=793688
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--- Begin Message ---
Package: release.debian.org
Severity: normal
Tags: jessie
User: [email protected]
Usertags: pu
Hi,
It was reported a vulnerability on groovy2 that allow to execute
arbitrary code remotely. For more information you can take a look at:
https://bugs.debian.org/793398.
I already uploaded a fix to unstable but given the low popcon of
groovy2 I don't think it warrant a DSA so I'm proposing to fix this in
stable with the next point release.
I'm attaching a debdiff with the proposed changes.
Thanks,
-- System Information:
Debian Release: 8.1
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 4.0.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=UTF-8 (charmap=UTF-8) (ignored: LC_ALL set
to en_US.UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
--
Miguel Landaeta, nomadium at debian.org
secure email with PGP 0x6E608B637D8967E9 available at http://miguel.cc/key.
"Faith means not wanting to know what is true." -- Nietzsche
diff -Nru groovy2-2.2.2+dfsg/debian/changelog
groovy2-2.2.2+dfsg/debian/changelog
--- groovy2-2.2.2+dfsg/debian/changelog 2014-08-29 01:18:55.000000000 -0300
+++ groovy2-2.2.2+dfsg/debian/changelog 2015-07-25 17:20:07.000000000 -0300
@@ -1,3 +1,10 @@
+groovy2 (2.2.2+dfsg-3+deb8u1) stable; urgency=high
+
+ * Fix remote execution of untrusted code and possible DoS vulnerability.
+ (CVE-2015-3253) (Closes: #793398).
+
+ -- Miguel Landaeta <[email protected]> Sat, 25 Jul 2015 15:46:24 -0300
+
groovy2 (2.2.2+dfsg-3) unstable; urgency=medium
* Relicense patches under Apache-2.0 license to make them compatible
diff -Nru groovy2-2.2.2+dfsg/debian/patches/04_CVE-2015-3253.diff
groovy2-2.2.2+dfsg/debian/patches/04_CVE-2015-3253.diff
--- groovy2-2.2.2+dfsg/debian/patches/04_CVE-2015-3253.diff 1969-12-31
21:00:00.000000000 -0300
+++ groovy2-2.2.2+dfsg/debian/patches/04_CVE-2015-3253.diff 2015-07-25
17:19:23.000000000 -0300
@@ -0,0 +1,32 @@
+Description: Fix remote execution of untrusted code when deserializing
(CVE-2015-3253)
+Author: Cedric Champeau <[email protected]>
+Bug-Debian: https://bugs.debian.org/793398
+Origin: upstream,
https://github.com/apache/incubator-groovy/commit/09e9778e8a33052d8c27105aee5310649637233d
+Forwarded: no
+Last-Update: 2015-07-25
+
+---
groovy2-2.4.3+dfsg.orig/src/main/org/codehaus/groovy/runtime/MethodClosure.java
++++ groovy2-2.4.3+dfsg/src/main/org/codehaus/groovy/runtime/MethodClosure.java
+@@ -30,6 +30,8 @@ import java.util.List;
+ */
+ public class MethodClosure extends Closure {
+
++ public static boolean ALLOW_RESOLVE = false;
++
+ private String method;
+
+ public MethodClosure(Object owner, String method) {
+@@ -60,6 +62,13 @@ public class MethodClosure extends Closure {
+ return InvokerHelper.invokeMethod(getOwner(), method, arguments);
+ }
+
++ private Object readResolve() {
++ if (ALLOW_RESOLVE) {
++ return this;
++ }
++ throw new UnsupportedOperationException();
++ }
++
+ public Object getProperty(String property) {
+ if ("method".equals(property)) {
+ return getMethod();
diff -Nru groovy2-2.2.2+dfsg/debian/patches/series
groovy2-2.2.2+dfsg/debian/patches/series
--- groovy2-2.2.2+dfsg/debian/patches/series 2014-07-25 22:21:25.000000000
-0300
+++ groovy2-2.2.2+dfsg/debian/patches/series 2015-07-25 17:19:23.000000000
-0300
@@ -1,3 +1,4 @@
01_fix_gradle_build.diff
02_fix_start_script.diff
03_add_maven_poms.diff
+04_CVE-2015-3253.diff
signature.asc
Description: Digital signature
--- End Message ---
--- Begin Message ---
Version: 8.2
Hi,
These bugs correspond to updates which were included in the 8.2 point
release.
Regards,
Adam
--- End Message ---
