Issues

• Heap out-of-bounds reads in .npz loader (header_len + uncompr_bytes underflow), CWE-125/-191

  rogersce/cnpy#106 · Filter by author ValheruEldarr opened on Jun 5, 2026

• Saving large arrays (>10GB)

  rogersce/cnpy#104 · Filter by author RonnyAI opened on Feb 5, 2026

• Saving 3D array into .npy file for large dimension gets corrupted output

  rogersce/cnpy#100 · Filter by author sahilhassanzee opened on Dec 23, 2024
  1

• a sample of cnpy load int8_t npy

  rogersce/cnpy#99 · Filter by author lix19937 opened on Nov 15, 2024

• npy file size limit

  rogersce/cnpy#98 · Filter by author erichnau opened on Feb 14, 2024
  2

• How to save a opencv cv::Mat into .npy file

  rogersce/cnpy#97 · Filter by author nistarlwc opened on Jan 29, 2024

• Error with AddressSanitizer (container-overflow)

  rogersce/cnpy#96 · Filter by author TobiasDuswald opened on Dec 13, 2023

• Undefined reference to `cnpy::npy_load(std::string)'

  rogersce/cnpy#95 · Filter by author rsmath opened on Sep 28, 2023
  3

• Feature request: support writing to memory streams

  rogersce/cnpy#94 · Filter by author zbendefy opened on Aug 16, 2023

• "undefined symbol: inflate" for cnpy-static

  rogersce/cnpy#93 · Filter by author streckus opened on Mar 7, 2023

• not support dict?

  rogersce/cnpy#86 · Filter by author wahjrzd opened on Aug 1, 2022

• cnpy does not support large numpy headers

  rogersce/cnpy#85 · Filter by author TinkerSteve opened on Jun 27, 2022

• Why forcing little endian?

  rogersce/cnpy#81 · Filter by author ziyuang opened on Jan 19, 2022

• Why is the data type not stored in NpyArray?

  rogersce/cnpy#80 · Filter by author threebrooks opened on Dec 2, 2021
  2

• Undefined Symbol Error When Making

  rogersce/cnpy#76 · Filter by author bcaddy opened on Jul 8, 2021

• Not sure it's a issue or not. How could I parse std::string by using CNPY?

  rogersce/cnpy#75 · Filter by author shuming1008 opened on Jun 19, 2021
  2

• Would cnpy work with a vector of structs?

  rogersce/cnpy#74 · Filter by author TheTomer opened on May 20, 2021
  3

• cannot create std::vector larger than max_size()

  rogersce/cnpy#73 · Filter by author xanderdunn opened on May 15, 2021

• Cannot read npz file

  rogersce/cnpy#72 · Filter by author erwincoumans opened on Apr 30, 2021

• Unable to read large npy

  rogersce/cnpy#71 · Filter by author Trotew opened on Apr 9, 2021

• No makefile in the "make" step

  rogersce/cnpy#69 · Filter by author userTogrul opened on Dec 29, 2020
  1

• Remove zlib dependency, MSVC compatbilty

  rogersce/cnpy#67 · Filter by author sayan1an opened on Oct 21, 2020
  3

• depth.npy used to synthesize point clouds

  rogersce/cnpy#66 · Filter by author genera0 opened on Oct 19, 2020

• Convert to opencv Mat

  rogersce/cnpy#59 · Filter by author ShrutheeshIR opened on Feb 10, 2020
  3

• Integrating with OSS-Fuzz

  rogersce/cnpy#57 · Filter by author Google-Autofuzz opened on Nov 20, 2019