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CVS commit: pkgsrc/graphics/openjpeg
Module Name: pkgsrc
Committed By: wiz
Date: Wed Jul 11 09:07:21 UTC 2012
pkgsrc/graphics/openjpeg: DESCR Makefile distinfo
A heap-based buffer overflow was found in the way OpenJPEG, an
open-source JPEG 2000 codec written in C language, performed parsing of
JPEG2000 having certain number of tiles and tilesizes. A remote
attacker could provide a specially crafted JPEG 2000 file, which when
opened in an application linked against openjpeg would lead to that
application crash, or, potentially arbitrary code execution with the
privileges of the user running the application.
pkglint cleanups while here.
To generate a diff of this commit:
cvs rdiff -u -r220.127.116.11 -r1.2 pkgsrc/graphics/openjpeg/DESCR
cvs rdiff -u -r1.2 -r1.3 pkgsrc/graphics/openjpeg/Makefile \
cvs rdiff -u -r0 -r1.1 \
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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