Bug 46630

Summary:	dbus: Multiple issues (4.3)
Product:	UCS	Reporter:	Philipp Hahn <hahn>
Component:	Security updates	Assignee:	Philipp Hahn <hahn>
Status:	CLOSED FIXED	QA Contact:	Arvid Requate <requate>
Severity:	normal
Priority:	P5	CC:	requate
Version:	UCS 4.3
Target Milestone:	UCS 4.3-0-errata
Hardware:	All
OS:	Linux
What kind of report is it?:	Security Issue	What type of bug is this?:	---
Who will be affected by this bug?:	---	How will those affected feel about the bug?:	---
User Pain:		Enterprise Customer affected?:
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
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Max CVSS v3 score:	0.0 ()

Description Philipp Hahn

2018-03-13 17:29:33 CET

New Debian dbus 1.10.26-0+deb9u1 fixes:
This update addresses the following issue:
* Raise file descriptor limit sooner, while we still can (before we drop
  privileges), fixing a regression in 1.10.18 which negated a previous fix
  for local denial of service via resource exhaustion.

Comment 1 Philipp Hahn

2018-03-13 17:37:39 CET

[4.3-0] 92db65de0d Bug #46630: dbus_1.10.26-0+deb9u1

Comment 2 Quality Assurance

2018-05-04 16:44:13 CEST

--- mirror/ftp/4.3/unmaintained/4.3-0/source/dbus_1.10.24-0+deb9u1.dsc
+++ apt/ucs_4.3-0-errata4.3-0/source/dbus_1.10.26-0+deb9u1.dsc
@@ -1,3 +1,16 @@
+1.10.26-0+deb9u1 [Fri, 02 Mar 2018 08:59:25 +0000] Simon McVittie <smcv@debian.org>:
+
+  * New upstream stable release
+    - bus/bus.c: Raise file descriptor limit sooner, while we still can
+      (before we drop privileges), fixing a regression in 1.10.18 which
+      negated a previous fix for local denial of service via resource
+      exhaustion
+    - test/*, build system: Add a regression test for the above
+  * d/tests/root: Re-run test-dbus-daemon as root, since it now contains
+    tests that are skipped as non-root
+  * d/tests/root: Allow stderr output, because test-dbus-daemon emits
+    some (and it is not a problem)
+
 1.10.24-0+deb9u1 [Sun, 01 Oct 2017 12:09:14 +0100] Simon McVittie <smcv@debian.org>:
 
   * New upstream stable release

Comment 3 Arvid Requate

2018-05-14 19:05:21 CEST

* No UCS specific patches
* Comparison to previously shipped version ok
* Binary package update Ok
* Advisory Ok

Comment 4 Arvid Requate

2018-05-16 17:04:06 CEST

<http://errata.software-univention.de/ucs/4.3/48.html>