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| author | Stephen Palmateer <stephen.palmateer@gmail.com> | 2011-12-21 12:48:38 -0500 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2012-01-09 19:05:05 -0500 |
| commit | 3fadc074caa2f69b9d4ef17339a42dc9fbe4ad9e (patch) | |
| tree | 520d26b81a8db22fb2967af149183555166f0d5e /changes | |
| parent | 1e5d66997bb6efae378cf8783a0b07c12dd7146f (diff) | |
| download | tor-3fadc074caa2f69b9d4ef17339a42dc9fbe4ad9e.tar tor-3fadc074caa2f69b9d4ef17339a42dc9fbe4ad9e.tar.gz | |
Remove (untriggerable) overflow in crypto_random_hostname()
Fixes bug 4413; bugfix on xxxx.
Hostname components cannot be larger than 63 characters.
This simple check makes certain randlen cannot overflow rand_bytes_len.
Diffstat (limited to 'changes')
| -rw-r--r-- | changes/bug4413 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/changes/bug4413 b/changes/bug4413 new file mode 100644 index 000000000..653ddeb56 --- /dev/null +++ b/changes/bug4413 @@ -0,0 +1,2 @@ +Minor bugfixes: + - Check for a potential, however unlikely, integer overflow. Fixes bug 4413; Bugfix on 0.2.3.9-alpha. |