[tor-commits] [tor/release-0.2.9] Try to write a trove-2017-001 blurb
nickm at torproject.org
nickm at torproject.org
Mon Jan 23 14:16:51 UTC 2017
commit 956d08fe872958a6a2d67de095c70dcc91d78648
Author: Nick Mathewson <nickm at torproject.org>
Date: Mon Jan 23 09:13:19 2017 -0500
Try to write a trove-2017-001 blurb
---
ChangeLog | 17 ++++++++++++++++-
changes/trove-2017-001 | 8 --------
2 files changed, 16 insertions(+), 9 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 5fe4b5d..c372631dc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,20 @@
Changes in version 0.2.9.9 - 2017-01-23
- Blurb here
+ Tor 0.2.9.9 fixes a denial-of-service bug where an attacker could
+ cause relays and clients (including hidden services) to crash, even if
+ they were not built with the --enable-expensive-hardening option. This
+ bug affects all 0.2.9.x versions, and also affects 0.3.0.1-alpha: all
+ relays running an affected version should upgrade.
+
+ This release also resolves a client-side onion service reachability
+ bug, and relays a pair of small portability issues.
+
+ o Major bugfixes (security):
+ - Downgrade the "-ftrapv" option from "always on" to "only on when
+ --enable-expensive-hardening is provided." This hardening option,
+ like others, can turn survivable bugs into crashes--and having it
+ on by default made a (relatively harmless) integer overflow bug
+ into a denial-of-service bug. Fixes bug 21278 (TROVE-2017-001);
+ bugfix on 0.2.9.1-alpha.
o Major bugfixes (client, onion service):
- Fix a client-side onion service reachability bug, where multiple
diff --git a/changes/trove-2017-001 b/changes/trove-2017-001
deleted file mode 100644
index 5187e6d..0000000
--- a/changes/trove-2017-001
+++ /dev/null
@@ -1,8 +0,0 @@
- o Major bugfixes (security):
- - Downgrade the "-ftrapv" option from "always on" to "only on when
- --enable-expensive-hardening is provided." This hardening option, like
- others, can turn survivable bugs into crashes--and having it on by
- default made a (relatively harmless) integer overflow bug into a
- denial-of-service bug. Fixes bug 21278 (TROVE-2017-001); bugfix on
- 0.2.9.1-alpha.
-
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