oss-sec mailing list archives

CVE request for emacs possibly


From: Kurt Seifried <kseifried () redhat com>
Date: Tue, 30 Dec 2014 20:17:02 -0700

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774090

From: Vincent Lefevre <vincent () vinc17 net>
To: 774090 () bugs debian org
Subject: Re: emacs24: a left-click in Emacs sometimes modifies the
PRIMARY selection
Date: Mon, 29 Dec 2014 18:58:55 +0100
Control: tags -1 security

On 2014-12-28 16:29:12 +0100, Vincent Lefevre wrote:
Note: This bug occurs very often and is very annoying, as one needs
to reselect what was selected (sometimes hardly possible). Moreover
the wrongly pasted text is similar to the correct text[*], meaning
that if one doesn't pay attention, one gets a file with permanently
incorrect data!

Grrr... That's also a security problem. Due to this bug, a paste with
a middle click in a web browser can end up in pasting private data!
And Javascript can provide the pasted text to the web site immediately
(Facebook does that), before the user can notice the problem.

-- 
Vincent Lefèvre <vincent () vinc17 net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)

-- 
Kurt Seifried -- Red Hat -- Product Security -- Cloud
PGP A90B F995 7350 148F 66BF 7554 160D 4553 5E26 7993

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