Reject DWA RLE and UNKNOWN streams shorter than required channel data.#2545
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Reject DWA RLE and UNKNOWN streams shorter than required channel data.#2545cary-ilm wants to merge 1 commit into
cary-ilm wants to merge 1 commit into
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After DwaCompressor_setupChannelData(), sum planarUncSize for each compression type and reject chunks whose declared stream sizes are too small or present when no channels use that type. Addresses https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-cx6p-vjc6-3php Addresses https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-wwx8-2v36-rhr8 Co-authored-by: Cursor <cursoragent@cursor.com> Signed-off-by: Cary Phillips <seabeepea@gmail.com>
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After DwaCompressor_setupChannelData(), sum planarUncSize for each compression type and reject chunks whose declared stream sizes are too small or present when no channels use that type.
Addresses https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-cx6p-vjc6-3php
Addresses https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-wwx8-2v36-rhr8