libpng (1.2.46-3ubuntu4.2) precise-security; urgency=medium
* SECURITY UPDATE: overflows in png_handle_zTXt(), png_handle_sPLT(),
png_handle_pCAL(), and png_set_PLTE()
- debian/patches/CVE-2015-8472.patch: check lengths in pngrutil.c,
properly use info_ptr in pngset.c.
- CVE-2015-8472
* SECURITY UPDATE: out-of-range read in png_check_keyword()
- debian/patches/CVE-2015-8540.patch: check key_len in pngwutil.c.
- CVE-2015-8540
Date: 2015-12-18 15:15:12.885587+00:00
Changed-By: Marc Deslauriers <[email protected]>
Signed-By: Ubuntu Archive Robot
<[email protected]>
https://launchpad.net/ubuntu/+source/libpng/1.2.46-3ubuntu4.2
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