oss-sec mailing list archives
Re: CVE Request -- Qt (x < 4.8.4): QML XmlHttpRequest insecure redirection
From: Kurt Seifried <kseifried () redhat com>
Date: Tue, 04 Dec 2012 10:10:29 -0700
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 12/04/2012 07:58 AM, Jan Lieskovsky wrote:
Hello Kurt, Steve, vendors, Qt upstream has released 4.8.4 version correcting one security issue: An information disclosure flaw was found in the way XMLHttpRequest object implementation in Qt, a software toolkit for developing applications, performed management of certain HTTP responses. Previous implementation allowed redirection from HTTP protocol to file schemas. Also the redirection handling was performed automatically by QML application and could not be disabled. A remote attacker could use this flaw to cause QML application in an unauthorized way to read local file content by causing the HTTP response for the application to be a redirect to a file: URL (file scheme). References: [1] http://lists.qt-project.org/pipermail/announce/2012-November/000014.html
[2] https://bugzilla.redhat.com/show_bug.cgi?id=883415
Relevant upstream patch: [3] https://codereview.qt-project.org/#change,40034 Could you allocate a CVE id for this? Thank you && Regards, Jan. -- Jan iankko Lieskovsky / Red Hat Security Response Team
Please use CVE-2012-5624 for this issue. - -- Kurt Seifried Red Hat Security Response Team (SRT) PGP: 0x5E267993 A90B F995 7350 148F 66BF 7554 160D 4553 5E26 7993 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJQvi6FAAoJEBYNRVNeJnmTphkP/AmZ83+7kVystL5+DG5IHfb1 5EOs3bm7csaxAVXaStv7NnU0fP5YpzCUrnYEjDhmB1zMMXla5oyW2+pLI48OnRKP 0JotWmNm6l0bNKpM3P8xeb1nEeJjaXUGgoTX25/+N5+JDnH+qqQ4xlAS2+MlGGiu uVjU3Neb8TpBMqx8wuNA4qYevuVrhO5rjgEZcFO/BaQXXmPjB76Tdg5GDL4of+i+ CLO6X/4TsTCarZ/cNekwDMKUzVgunD77H27cimpldcWoecmv2MZRFS1hei8w+iPQ intBhTzG+WzJxzSGgSOkY8eUJi8Hftdi8DuOqF4xebRjq91YxrGY6Wekfn5Lihjn SY3BeKZbp/FMxLAk/Ru06klmcFfFNyPf2AW2uGBSemAeYNdtKoOip+t25oQwjlxs LmzXMMEVUQVtbew8S58OKvrFyjLtSP74YBQ35+AN2uqn8a6nA6fe1jpGGRU2EuJy kVzokQKBeqy6rjZt1vGMOB0NhSxFUvNtR26LAkzwJ3cEecXiSG/73xcC26pm6D8+ ZIXmT2iB9BalXySdXQigb89u6jSSI+pEMPxD2ooXbZCKkVXfu5u2Iysd16OA3SPf JsZfwmcmmfO6/ohDt2cSu/T8yYmG2Nao3qiyCtjHQ40q20dHOK8nBYFe2ccXV4md ztDQIrLrw7MR/sckdHxG =UliW -----END PGP SIGNATURE-----
Current thread:
- CVE Request -- Qt (x < 4.8.4): QML XmlHttpRequest insecure redirection Jan Lieskovsky (Dec 04)
- Re: CVE Request -- Qt (x < 4.8.4): QML XmlHttpRequest insecure redirection Kurt Seifried (Dec 04)