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PYSEC-2016-8

Details

Pillow before 3.3.2 allows context-dependent attackers to obtain sensitive information by using the "crafted image file" approach, related to an "Integer Overflow" issue affecting the Image.core.map_buffer in map.c component.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI / pillow

Introduced in: 0 Fixed in: 3.3.2

Fix pip install --upgrade 'pillow>=3.3.2'

References

http://pillow.readthedocs.io/en/3.4.x/releasenotes/3.3.2.html [WEB]
https://github.com/python-pillow/Pillow/issues/2105 [REPORT]
https://github.com/python-pillow/Pillow/pull/2146/commits/c50ebe6459a131a1ea8ca531f10da616d3ceaa0f [WEB]
http://www.securityfocus.com/bid/94234 [WEB]
http://www.debian.org/security/2016/dsa-3710 [ADVISORY]
https://security.gentoo.org/glsa/201612-52 [ADVISORY]
https://github.com/advisories/GHSA-rwr3-c2q8-gm56 [ADVISORY]