Microsoft SEAL Files

Easy-to-use and powerful homomorphic encryption library

This is an exact mirror of the Microsoft SEAL project, hosted at https://github.com/microsoft/SEAL. SourceForge is not affiliated with Microsoft SEAL.

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Name	Modified	Size	InfoDownloads / Week
Parent folder
README.md	2026-05-29	787 Bytes	0
Release 4.3.3 source code.tar.gz	2026-05-29	607.7 kB	1
Release 4.3.3 source code.zip	2026-05-29	797.7 kB	1
Totals: 3 Items		1.4 MB	2

Hardened Serialization::Load against hostile input by bounding deserialized KSwitchKeys/GaloisKeys/RelinKeys dimensions and rejecting a SEALHeader whose size exceeds the available input, including on non-seekable streams.
Hardened loading of zlib/zstd-compressed objects against decompression bombs by inflating on demand.
Fixed the Windows RtlGenRandom fallback to fill the entire requested buffer and to cast its length safely to ULONG.
Noted in SECURITY.md that Decryptor::invariant_noise_budget can leak the secret key on attacker-chosen ciphertexts.
Documented in Evaluator (C++ and .NET) the NTT-domain multiply_plain accumulation pattern for repeated plaintext-ciphertext products (issue [#744]).

Source: README.md, updated 2026-05-29

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