[pkg-otr-team] Bug#806238: irssi-plugin-otr: sending /me actions via xmpp while using OTR fails to encrypt them

Daniel Kahn Gillmor dkg at fifthhorseman.net
Wed Nov 25 17:15:55 UTC 2015


Package: irssi-plugin-otr
Version: 1.0.0-1+b2
Severity: normal
Control: affects -1 irssi-plugin-xmpp

I've got irssi-plugin-xmpp version 0.52+git20140102-3

In text-based chat, I'm in the habit of saying things like this during
a conversation:

 /me looks in his notes.

In IRC, most clients render it as something like "* dkg looks in his notes"

An XMPP correspondent (with whom i use OTR exclusively) just let me
know that her client just told her it shows up like this:

  The following message was not encrypted:
      /me looks in his notes.

So something about the interaction between the irssi xmpp plugin and
the irssi otr plugin makes it so this common "/me" use pattern is
leaks information that one would expect to be encrypted.

    --dkg


-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (500, 'testing'), (200, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.3.0-trunk-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages irssi-plugin-otr depends on:
ii  irssi        0.8.17-1+b1
ii  libc6        2.19-22
ii  libgcrypt20  1.6.4-3
ii  libotr5      4.1.0-2

irssi-plugin-otr recommends no packages.

irssi-plugin-otr suggests no packages.

-- debconf-show failed



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