commit 097f257078070eb1ebe2795550a813242d7ebdb2
Author: Nick Mathewson <nickm(a)torproject.org>
Date: Tue Jun 18 16:25:56 2013 -0400
Forward-port the 0.2.4.14-alpha changelog
---
ChangeLog | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index 6513d0c..1578728 100644
--- a/ChangeLog
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+Changes in version 0.2.4.14-alpha - 2013-06-18
+ Tor 0.2.4.14-alpha fixes a pair of client guard enumeration problems
+ present in 0.2.4.13-alpha.
+
+ o Major bugfixes:
+ - When we have too much memory queued in circuits (according to a new
+ MaxMemInCellQueues option), close the circuits consuming the most
+ memory. This prevents us from running out of memory as a relay if
+ circuits fill up faster than they can be drained. Fixes bug 9063;
+ bugfix on the 54th commit of Tor. This bug is a further fix beyond
+ bug 6252, whose fix was merged into 0.2.3.21-rc.
+
+ This change also fixes an earlier approach taken in 0.2.4.13-alpha,
+ where we tried to solve this issue simply by imposing an upper limit
+ on the number of queued cells for a single circuit. That approach
+ proved to be problematic, since there are ways to provoke clients to
+ send a number of cells in excess of any such reasonable limit. Fixes
+ bug 9072; bugfix on 0.2.4.13-alpha.
+
+ - Limit hidden service descriptors to at most ten introduction
+ points, to slow one kind of guard enumeration. Fixes bug 9002;
+ bugfix on 0.1.1.11-alpha.
+
+
Changes in version 0.2.4.13-alpha - 2013-06-14
Tor 0.2.4.13-alpha fixes a variety of potential remote crash
vulnerabilities, makes socks5 username/password circuit isolation