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Simplify ChangeLog entry for mbedtls_mpi_sub_abs fix.
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Signed-off-by: Aaron M. Ucko <[email protected]>
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ucko committed Jan 31, 2023
1 parent af67d2c commit a2b674f
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7 changes: 3 additions & 4 deletions ChangeLog.d/conditionalize-mbedtls_mpi_sub_abs-memcpy.txt
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Bugfix
* Fix mbedtls_mpi_sub_abs() to account for the possibility that the output
pointer could equal the first input pointer and if so to skip a memcpy()
call that would be redundant. Reported by Pascal Cuoq using TrustInSoft
Analyzer in #6701; observed independently by Aaron Ucko under Valgrind.
* Fix potential undefined behavior in mbedtls_mpi_sub_abs(). Reported by
Pascal Cuoq using TrustInSoft Analyzer in #6701; observed independently by
Aaron Ucko under Valgrind.

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