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Add bounds check in Jp2Image::doWriteMetadata() #1587

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kevinbackhouse
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Add bounds check to prevent out-of-bounds read.
Fixes GHSA-7569-phvm-vwc2

@kevinbackhouse kevinbackhouse merged commit 5d244bd into Exiv2:0.27-maintenance Apr 25, 2021
@kevinbackhouse kevinbackhouse deleted the fix-ghsa-7569-phvm-vwc2 branch April 29, 2021 16:22
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hassec commented May 8, 2021

@Mergifyio backport main

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mergify bot commented May 8, 2021

Command backport main: success

Backports have been created

kevinbackhouse added a commit that referenced this pull request May 8, 2021
Add bounds check in Jp2Image::doWriteMetadata() (backport #1587)
@hassec hassec added this to the v0.27.4 milestone May 21, 2021
@clanmills clanmills mentioned this pull request May 22, 2021
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3 participants