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EC_POINT_point2oct/EC_POINT_oct2point asymmetry (fixed in LibreSSL) #15021

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prchander/openssl
#3
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EC_POINT_point2oct/EC_POINT_oct2point asymmetry (fixed in LibreSSL)#15021
prchander/openssl
#3
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romen
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branch: 1.1.1Applies to OpenSSL_1_1_1-stable branch (EOL)branch: masterApplies to master branchinactiveThis label should not be applied to open issues anymore.triaged: bugThe issue/pr is/fixes a bug
@guidovranken

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@guidovranken
guidovranken
opened on Apr 25, 2021

My fuzzer found an issue where for some points, EC_POINT_point2oct() succeeds, but the reverse operation using EC_POINT_oct2point() fails.

Fixed in LibreSSL: openbsd/src@eec146b

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branch: 1.1.1Applies to OpenSSL_1_1_1-stable branch (EOL)branch: masterApplies to master branchinactiveThis label should not be applied to open issues anymore.triaged: bugThe issue/pr is/fixes a bug

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