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37. By Marc Deslauriers on 2012-04-05

* SECURITY UPDATE: denial of service and possible code execution via
  memory corruption issue.
  - debian/patches/CVE-2011-3048.patch: correctly restore to previous
    condition in pngset.c.
  - CVE-2011-3048

36. By Marc Deslauriers on 2012-03-21

* SECURITY UPDATE: denial of service and possible code execution via
  incorrect type.
  - debian/patches/06-CVE-2011-3045.patch: use correct type, properly
    handle odd chunk lengths, fix off-by-one in pngrutil.c.
  - CVE-2011-3045

35. By Jamie Strandboge on 2012-02-15

* SECURITY UPDATE: fix integer overflow / truncation
  - debian/patches/05-CVE-2011-3026.patch: adjust pngrutil.c to verify size
    when allocating memory in png_decompress_chunk()
  - CVE-2011-3026

34. By Marc Deslauriers on 2011-07-26

* SECURITY UPDATE: denial of service via error message data
  - debian/patches/02-CVE-2011-2501.patch: correctly calculate length in
    pngerror.c.
  - CVE-2011-2501
* SECURITY UPDATE: denial of service and possible arbitrary code
  execution via crafted PNG image
  - debian/patches/03-CVE-2011-2690.patch: validate coefficients in
    pngrtran.c.
  - CVE-2011-2690
* SECURITY UPDATE: denial of service and possible arbitrary code
  execution via invalid sCAL chunks
  - debian/patches/04-CVE-2011-2692.patch: check sCAL chunk length in
    pngrutil.c.
  - CVE-2011-2692

33. By Steve Langasek on 2011-03-20

releasing version 1.2.44-1ubuntu3

32. By Steve Langasek on 2011-03-20

Drop debian/libpng12-0-udeb.dirs, which just adds a pointless empty
directory to the udeb.

31. By Steve Langasek on 2011-03-19

Build for multiarch. Requires converting libpng3 from Arch: all to
Arch: any.

30. By Steve Langasek on 2011-02-27

Really fix debian/libpng3.links; the symlink goes in /usr/lib and the
target in /lib, not the other way around.

29. By Steve Langasek on 2011-01-22

releasing version 1.2.44-1ubuntu1

28. By Steve Langasek on 2011-01-22

debian/libpng3.links: fix up the compat symlink to point to /lib.
Closes: #579074, LP: #284325.