Re: [SECURITY] [DSA 2529-1] python-django security update
..and here we go again. I will patch on salesforce yms..
On Tue, Aug 14, 2012 at 1:05 PM, Thijs Kinkhorst <thijs@debian.org> wrote:
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> - -------------------------------------------------------------------------
> Debian Security Advisory DSA-2529-1 security@debian.org
> http://www.debian.org/security/ Thijs Kinkhorst
> August 14, 2012 http://www.debian.org/security/faq
> - -------------------------------------------------------------------------
>
> Package : python-django
> Vulnerability : several
> Problem type : remote
> Debian-specific: no
> CVE ID : CVE-2012-3442 CVE-2012-3443 CVE-2012-3444
> Debian Bug : 683364
>
> Jeroen Dekkers and others reported several vulnerabilities in Django,
> a Python Web framework. The Common Vulnerabilities and Exposures
> project defines the following issues:
>
> CVE-2012-3442
>
> Two functions do not validate the scheme of a redirect target,
> which might allow remote attackers to conduct cross-site scripting
> (XSS) attacks via a data: URL.
>
> CVE-2012-3443
>
> The ImageField class completely decompresses image data during image
> validation, which allows remote attackers to cause a denial of service
> (memory consumption) by uploading an image file.
>
> CVE-2012-3444
>
> The get_image_dimensions function in the image-handling functionality
> uses a constant chunk size in all attempts to determine dimensions,
> which allows remote attackers to cause a denial of service (process
> or thread consumption) via a large TIFF image.
>
> For the stable distribution (squeeze), this problem has been fixed in
> version 1.2.3-3+squeeze3.
>
> For the unstable distribution (sid), this problem has been fixed in
> version 1.4.1-1.
>
> We recommend that you upgrade your python-django 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: debian-security-announce@lists.debian.org
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