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openexr (2.2.0-11.1ubuntu1.4) bionic-security; urgency=medium
* SECURITY UPDATE: DoS via heap overflow in chunkOffsetReconstruction
- debian/patches/CVE-2020-16587.patch: properly check chunk offset in
IlmImf/ImfMultiPartInputFile.cpp.
- CVE-2020-16587
* SECURITY UPDATE: DoS via null pointer dereference
- debian/patches/CVE-2020-16588.patch: fix logic for 1 pixel high/wide
preview images in exrmakepreview/makePreview.cpp.
- CVE-2020-16588
* SECURITY UPDATE: DoS via heap overflow in writeTileData
- debian/patches/CVE-2020-16589.patch: validate tile coordinates when
doing copyPixels in IlmImf/ImfTiledInputFile.cpp.
- CVE-2020-16589
-- Marc Deslauriers <email address hidden> Fri, 11 Dec 2020 08:26:23 -0500
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