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authorSimon McVittie <smcv@debian.org>2016-10-10 10:19:44 +0100
committerSimon McVittie <smcv@debian.org>2016-10-10 10:19:44 +0100
commit44bc193efb09b29388c02b9ab3015fddd6d42ade (patch)
treec1b5fb94a5ff517c00f8c753bd372338fc68cc42
parent88e0ccb2d3e44d5f5c44fb49afa05485e0d9ff0f (diff)
-rw-r--r--NEWS27
-rw-r--r--configure.ac4
2 files changed, 27 insertions, 4 deletions
diff --git a/NEWS b/NEWS
index be629fac..56b4ccc3 100644
--- a/NEWS
+++ b/NEWS
@@ -1,7 +1,30 @@
-D-Bus 1.10.11 (UNRELEASED)
+D-Bus 1.10.12 (2016-10-10)
==
-Fixes:
+The “not excessively inhospitable” release.
+
+Security fixes:
+
+• Do not treat ActivationFailure message received from root-owned systemd
+ name as a format string. In principle this is a security vulnerability,
+ but we do not believe it is exploitable in practice, because only
+ privileged processes can own the org.freedesktop.systemd1 bus name, and
+ systemd does not appear to send activation failures that contain "%".
+
+ Please note that this probably *was* exploitable in dbus versions
+ older than 1.6.30, 1.8.16 and 1.9.10 due to a missing check which at
+ the time was only thought to be a denial of service vulnerability
+ (CVE-2015-0245). If you are still running one of those versions,
+ patch or upgrade immediately.
+
+ (fd.o #98157, Simon McVittie)
+
+Other fixes:
+
+• Harden dbus-daemon against malicious or incorrect ActivationFailure
+ messages by rejecting them if they do not come from a privileged
+ process, or if systemd activation is not enabled
+ (fd.o #98157, Simon McVittie)
• Avoid undefined behaviour when setting reply serial number without going
via union DBusBasicValue (fd.o #98035, Marc Mutz)
diff --git a/configure.ac b/configure.ac
index 4b3f2cfc..b75a1062 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,7 @@ AC_PREREQ([2.63])
m4_define([dbus_major_version], [1])
m4_define([dbus_minor_version], [10])
-m4_define([dbus_micro_version], [11])
+m4_define([dbus_micro_version], [12])
m4_define([dbus_version],
[dbus_major_version.dbus_minor_version.dbus_micro_version])
AC_INIT([dbus],[dbus_version],[https://bugs.freedesktop.org/enter_bug.cgi?product=dbus],[dbus])
@@ -38,7 +38,7 @@ LT_CURRENT=17
## increment any time the source changes; set to
## 0 if you increment CURRENT
-LT_REVISION=7
+LT_REVISION=8
## increment if any interfaces have been added; set to 0
## if any interfaces have been changed or removed. removal has