full-disclosure - [FD] 1503A - Chrome - ui::AXTree::Unserialize use-after-free

Open Source and information security mailing list archives

Message-ID: <CAF_+_hky7MR=sWG9Zz88bfVpj5=OEF+YsWhru-Zr_mZqzUO1bw@mail.gmail.com>
Date: Fri, 17 Jul 2015 02:00:35 +0200
From: Berend-Jan Wever <berendjanwever@...il.com>
To: Full-disclosure <fulldisclosure@...lists.org>
Subject: [FD] 1503A - Chrome - ui::AXTree::Unserialize use-after-free

T*L;DR*
After 60 day deadline has passed, I am releasing details on an unfixed
use-after-free vulnerability in Chrome's accessibility features, which are
disabled by default. The issue does not look exploitable.

*More details*
http://berendjanwever.blogspot.nl/2015/07/1503a-chrome-uiaxtreeunserialize-use.html

*Chromium bug*https://code.google.com/p/chromium/issues/detail?id=479743

Cheers,

SkyLined

---- Gratuitous ASCII
---------------------------------------------------------

                                                                        db
db
   SOMEBODYb                       SETUPUS                              SS
SS
          SS    db             db                  db CSb,     db CD CD SS
SS
         ;S; CTHEBOMBSb      ,SY' CMOVEZIGb      ,SY'   `"     SS_      SS
SS
        ,SP     SS   SS   _qSS"          SP   _qSS"         iD SSSSb,_  SS
SS
       dSYb    iS'   SS CS7"SS         ,SP` CS7"SS        ,SS` SS `'*YD YP
YP
     dS'  Yb  ,S*    SP     SS      _,S7'       SS    _,dSP'
SS
   4S'     YD C*   CSP`     YP    CS7"`         YP   CS7'      YP       CD
CD

                                                            for great
justice

_______________________________________________
Sent through the Full Disclosure mailing list
https://nmap.org/mailman/listinfo/fulldisclosure
Web Archives & RSS: http://seclists.org/fulldisclosure/

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives