From: [email protected]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- ------------------------------------------------------------------------- Debian Security Advisory DSA-2565-1 [email protected] http://www.debian.org/security/ Florian Weimer October 23, 2012 http://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : iceweasel
Vulnerability : several
Problem type : local (remote)
Debian-specific: no
CVE ID : CVE-2012-3982 CVE-2012-3986 CVE-2012-3990 CVE-2012-3991
CVE-2012-4179 CVE-2012-4180 CVE-2012-4182 CVE-2012-4186
CVE-2012-4188

Multiple vulnerabilities have been discovered in Iceweasel, Debian's
version of the Mozilla Firefox web browser. The Common
Vulnerabilities and Exposures project identifies the following
problems:

CVE-2012-3982
Multiple unspecified vulnerabilities in the browser engine
allow remote attackers to cause a denial of service (memory
corruption and application crash) or possibly execute
arbitrary code via unknown vectors.

CVE-2012-3986
Iceweasel does not properly restrict calls to DOMWindowUtils
methods, which allows remote attackers to bypass intended
access restrictions via crafted JavaScript code.

CVE-2012-3990
A Use-after-free vulnerability in the IME State Manager
implementation allows remote attackers to execute arbitrary
code via unspecified vectors, related to the
nsIContent::GetNameSpaceID function.

CVE-2012-3991
Iceweasel does not properly restrict JSAPI access to the
GetProperty function, which allows remote attackers to bypass
the Same Origin Policy and possibly have unspecified other
impact via a crafted web site.

CVE-2012-4179
A use-after-free vulnerability in the
nsHTMLCSSUtils::CreateCSSPropertyTxn function allows remote
attackers to execute arbitrary code or cause a denial of
service (heap memory corruption) via unspecified vectors.

CVE-2012-4180
A heap-based buffer overflow in the
nsHTMLEditor::IsPrevCharInNodeWhitespace function allows
remote attackers to execute arbitrary code via unspecified
vectors.

CVE-2012-4182
A use-after-free vulnerability in the
nsTextEditRules::WillInsert function allows remote attackers
to execute arbitrary code or cause a denial of service (heap
memory corruption) via unspecified vectors.

CVE-2012-4186
A heap-based buffer overflow in the
nsWav-eReader::DecodeAudioData function allows remote attackers
to execute arbitrary code via unspecified vectors.

CVE-2012-4188
A heap-based buffer overflow in the Convolve3x3 function
allows remote attackers to execute arbitrary code via
unspecified vectors.

For the stable distribution (squeeze), these problems have been fixed
in version 3.5.16-19.

For the testing distribution (wheezy) and the unstable distribution
(sid), these problems have been fixed in version 10.0.8esr-1.

We recommend that you upgrade your iceweasel packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: [email protected]
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)

iQEcBAEBAgAGBQJQhvVjAAoJEL97/wQC1SS+LpwH/i9wHRmpa8bO25gx40Wf9Fbv AvaVyEFxF565z5NnQSaVhjV1B9t5oswG3VTZmPfEgI0jdh6HfQGZfO0nZmSwEhy5 xgb7lJzD9WB4uCg1k0C9f/YIVXywsI9elfsbtbbroxz9a46jv5VWIyuxabiLr8ev QNv0gHXuPA1IaNqNJlgvF3AteN8/UCF6yhRMRK7DIUr3VqHRrGiHSxNi64VrisXA 7zbmZhi7x8jQSRz7Ji00enedimk8wzy0QPz9RQov4Z+FLX1z3GShnS7esEKB4Kuw XMVbMZij5N/6pknzDLRs9naBtp0gFnalTU8z24kHyx9kckXyKdinz25oPBm75eA=
=Z1ad
-----END PGP SIGNATURE-----


--
To UNSUBSCRIBE, email to [email protected]
with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: http://lists.debian.org/[email protected]

--- SoupGate-Win32 v1.05
* Origin: you cannot sedate... all the things you hate (1:229/2)