Issues

• multi-gigabyte zero-filled allocation from an attacker-declared string size

  enhancement
  Matroska-Org/libebml#361 · Filter by author JudithMalshini opened on Oct 21, 2026
  3

• EbmlBinary::ReadData() ignores short reads, exposing uninitialised heap memoryt

  Bug

  Matroska-Org/libebml#360 · Filter by author JudithMalshini opened on Oct 21, 2026
  3

• Design limitation of read boundaries

  abi-breakapi-break
  Matroska-Org/libebml#327 · Filter by author robUx4 opened on Mar 11, 2026
  2

• Data corruption when writing very simple files with libebml 1.4.5

  bug
  Matroska-Org/libebml#312 · Filter by author dgatwood opened on Apr 5, 2025
  2

• allow reading at the top level with EbmlHead+doctype top elements

  enhancement
  Matroska-Org/libebml#294 · Filter by author robUx4 opened on Mar 4, 2024
  1

• make the library fully usable without RTTI

  enhancement
  Matroska-Org/libebml#293 · Filter by author robUx4 opened on Mar 4, 2024

• Make ShouldWrite policy a state of each element

  abi-breakapi-break
  Matroska-Org/libebml#284 · Filter by author robUx4 opened on Mar 2, 2024

• Use std::optional for element value+value is set

  abi-breakapi-break
  Matroska-Org/libebml#282 · Filter by author robUx4 opened on Mar 1, 2024

• Handle global elements as a list of EbmlCallbacks

  api-break
  Matroska-Org/libebml#278 · Filter by author robUx4 opened on Feb 26, 2024

• Use the EbmlDocVersion constraints when checking/adding mandatory elements

  api-break
  Matroska-Org/libebml#277 · Filter by author robUx4 opened on Feb 26, 2024

• Add code coverage in the CI

  build-system
  Matroska-Org/libebml#276 · Filter by author robUx4 opened on Feb 26, 2024

• Show the CMake configuration at the end of configuration

  build-system
  Matroska-Org/libebml#275 · Filter by author robUx4 opened on Feb 26, 2024

• Move the size information in EbmlCallbacks

  abi-breakapi-breakenhancement
  Matroska-Org/libebml#272 · Filter by author robUx4 opened on Feb 25, 2024
  2

• Stack corruption in EbmlElement.cpp MakeRenderHead()

  bug
  Matroska-Org/libebml#224 · Filter by author poikosoft opened on Jan 17, 2024
  3

• Backport some fixes on 1.x

  enhancement
  Matroska-Org/libebml#223 · Filter by author robUx4 opened on Jan 14, 2024
  1

• Handle reading empty elements

  bug
  Matroska-Org/libebml#217 · Filter by author robUx4 opened on Jan 13, 2024

• run source through clang-format

  enhancement
  Matroska-Org/libebml#203 · Filter by author mbunkus opened on Dec 31, 2023
  1

• Use [[nodiscard]] on some methods

  api-break
  Matroska-Org/libebml#179 · Filter by author robUx4 opened on Dec 23, 2023
  1

• Make a special class for deprecated elements

  abi-breakapi-break
  Matroska-Org/libebml#146 · Filter by author robUx4 opened on Sep 3, 2023

• EbmlElement::FindNextID doesn't support global elements

  api-breakbug
  Matroska-Org/libebml#139 · Filter by author mbunkus opened on Nov 3, 2022
  1

• use standard types instead of custom ones

  abi-break
  Matroska-Org/libebml#111 · Filter by author mbunkus opened on Oct 2, 2022
  13

• RenderData does not write non-mandatory elements having a default value

  bug
  Matroska-Org/libebml#73 · Filter by author mbunkus opened on Feb 1, 2021
  3

• handle non-mandatory Empty Elements with default values correctly

  bug
  Matroska-Org/libebml#72 · Filter by author mbunkus opened on Feb 1, 2021
  8

• OSS-Fuzz integration

  Matroska-Org/libebml#71 · Filter by author randy408 opened on Jan 26, 2021
  1

• Make Data private in EbmlBinary

  abi-breakapi-breakenhancement
  Matroska-Org/libebml#34 · Filter by author robUx4 opened on Feb 12, 2018
  2