Issues

• [Bug report] buildLookupTable triggers integer UB at 63/64-bit output widths on LP64

  homenc/HElib#532 · Filter by author CCYJ1014 opened on Aug 10, 2026

• [Bug report] High CKKS precision can make encodeScalingFactor() abort or trigger undefined behavior during key generation

  homenc/HElib#531 · Filter by author CCYJ1014 opened on Aug 10, 2026

• [Bug report] CKKS Ctxt::operator== can return true after scalar multiplication changes ratFactor and the decrypted value

  homenc/HElib#530 · Filter by author CCYJ1014 opened on Aug 9, 2026

• [Follow-up to #526] Short DoubleCRT.map rows abort PubKey and SecKey JSON deserialization

  homenc/HElib#529 · Filter by author CCYJ1014 opened on Aug 1, 2026

• Ctxt::multiplyBy aborts in NTL when used with an empty modulus chain

  homenc/HElib#528 · Filter by author CCYJ1014 opened on Jul 28, 2026

• [Bug report] Semantically invalid Context JSON can abort in NTL::InvMod during deserialization

  homenc/HElib#527 · Filter by author CCYJ1014 opened on Jul 27, 2026

• [Security] Ctxt::readFromJSON aborts on malformed serialized ciphertext JSON (CWE-755, DoS)

  homenc/HElib#526 · Filter by author afldl opened on Jul 24, 2026

• isCorrect() can be influenced by variable overwriting which is seemingly undocumented

  homenc/HElib#524 · Filter by author ChanYatChunSunny opened on May 7, 2026

• [Bug] SEGV occurs in parameter initialization behaviour.

  homenc/HElib#521 · Filter by author Wowblk opened on Sep 11, 2025
  1

• Why does the noise need to be increased during encryption when the degree of the cyclotomic polynomial is not a power of two?

  homenc/HElib#520 · Filter by author sysuWenchao opened on Jun 9, 2025

• Incorrect Results from extractDigits

  homenc/HElib#519 · Filter by author wahyudierwin opened on Apr 30, 2025

• Memory leak caused by key generation.(Bug)

  homenc/HElib#518 · Filter by author Wowblk opened on Jan 15, 2025

• BGV scheme multiplication operation triggers a heap-buffer-overflow.

  homenc/HElib#517 · Filter by author Wowblk opened on Jan 15, 2025

• no helib.dylib generated after build on macos, i tried to use jna to load helib in java just said cannot find helib

  homenc/HElib#513 · Filter by author loonpapa opened on Dec 3, 2024

• When the number of slots is doubled, why does the running time of the ciphertext multiplication matrix increase by 4 times

  homenc/HElib#512 · Filter by author zkpsnap opened on Dec 3, 2024

• q question when build modchain in AEShomo

  homenc/HElib#510 · Filter by author TQTHINK opened on Sep 1, 2024

• matrix multiplication

  homenc/HElib#509 · Filter by author sbzgyxzm opened on Aug 6, 2024

• Does Helib support Batch Encode in BFV/BGV

  homenc/HElib#507 · Filter by author huyvu1404 opened on Jun 10, 2024
  1

• Thin Slots to Coeff does not work for p=257?

  homenc/HElib#506 · Filter by author AYANG005 opened on Mar 16, 2024

• Arithmetic in integer sub-rings of cyclotomic number fields

  homenc/HElib#505 · Filter by author rohitkhera opened on Nov 17, 2023

• Can multiple ciphertexts be packed into individual slots of a new ciphertext, instead of packing and encrypting plaintext?

  homenc/HElib#504 · Filter by author lzd4646 opened on Nov 15, 2023

• segfault when running the BGV_binary_arithemtic

  homenc/HElib#501 · Filter by author mahmedken opened on Sep 30, 2023

• Error on building HElib from src/

  homenc/HElib#500 · Filter by author JustKshitijD opened on Sep 13, 2023

• A error from ContextBuilder<CKKS>()

  homenc/HElib#497 · Filter by author Lance729 opened on Jun 27, 2023
  1

• Why compare address?

  homenc/HElib#496 · Filter by author sctarget opened on May 25, 2023
  1