commit 17a6aa56cefe9d833a14bffd8e972099dadd2c88 Author: Roger Dingledine arma@torproject.org Date: Fri Oct 26 00:39:55 2012 -0400

forward-port the 0.2.3.24-rc changelog --- ChangeLog | 33 +++++++++++++++++++++++++++++++++ 1 files changed, 33 insertions(+), 0 deletions(-)

diff --git a/ChangeLog b/ChangeLog index e017fcd..0541c44 100644 --- a/ChangeLog +++ b/ChangeLog @@ -43,6 +43,39 @@ Changes in version 0.2.4.5-alpha - 2012-10-25 to its own file.

+Changes in version 0.2.3.24-rc - 2012-10-25 + Tor 0.2.3.24-rc fixes two important security vulnerabilities that + could lead to remotely triggerable relay crashes, and fixes + a major bug that was preventing clients from choosing suitable exit + nodes. + + o Major bugfixes (security): + - Fix a group of remotely triggerable assertion failures related to + incorrect link protocol negotiation. Found, diagnosed, and fixed + by "some guy from France". Fix for CVE-2012-2250; bugfix on + 0.2.3.6-alpha. + - Fix a denial of service attack by which any directory authority + could crash all the others, or by which a single v2 directory + authority could crash everybody downloading v2 directory + information. Fixes bug 7191; bugfix on 0.2.0.10-alpha. + + o Major bugfixes: + - When parsing exit policy summaries from microdescriptors, we had + previously been ignoring the last character in each one, so that + "accept 80,443,8080" would be treated by clients as indicating + a node that allows access to ports 80, 443, and 808. That would + lead to clients attempting connections that could never work, + and ignoring exit nodes that would support their connections. Now + clients parse these exit policy summaries correctly. Fixes bug 7192; + bugfix on 0.2.3.1-alpha. + + o Minor bugfixes: + - Clients now consider the ClientRejectInternalAddresses config option + when using a microdescriptor consensus stanza to decide whether + an exit relay would allow exiting to an internal address. Fixes + bug 7190; bugfix on 0.2.3.1-alpha. + + Changes in version 0.2.4.4-alpha - 2012-10-20 Tor 0.2.4.4-alpha adds a new v3 directory authority, fixes a privacy vulnerability introduced by a change in OpenSSL, fixes a remotely