Gentoo Archives: gentoo-user

From: walt <w41ter@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Re: 'Heartbleed' bug
Date: Thu, 10 Apr 2014 22:56:16
Message-Id: li77hc$fko$1@ger.gmane.org
In Reply to: [gentoo-user] 'Heartbleed' bug by Joseph
1 On 04/09/2014 05:06 PM, Joseph wrote:
2 > Is gentoo effected by this new 'Heartbleed' bug?
3 >
4 > "The Heartbleed Bug is a serious vulnerability in the popular OpenSSL cryptographic software library...."
5 >
6 > http://heartbleed.com/
7
8 This topic was discussed in my favorite podcast, http://twit.tv/sn
9
10 Steve Gibson explained that the heartbeat feature was introduced in openssl to
11 allow *UDP* connections to mimic the 'keepalive' function of the TCP protocol.
12
13 IIRC Steve didn't explain how UDP bugs can compromise TCP connections.
14
15 Anyone here really understand the underlying principles? If so, please explain!
16
17 Thanks.

Replies

Subject Author
Re: [gentoo-user] Re: 'Heartbleed' bug Alan McKinnon <alan.mckinnon@×××××.com>
Re: [gentoo-user] Re: 'Heartbleed' bug Matthew Finkel <matthew.finkel@×××××.com>
Re: [gentoo-user] Re: 'Heartbleed' bug Ralf <ralf+gentoo@×××××××××××××××××××.de>
Re: [gentoo-user] Re: 'Heartbleed' bug Philip Webb <purslow@××××××××.net>