Lz4 Project

Lz4

3 Schwachstellen gefunden.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
  • EPSS 0.01%
  • Veröffentlicht 23.10.2025 00:00:00
  • Zuletzt bearbeitet 29.10.2025 06:15:32

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.

  • EPSS 0.13%
  • Veröffentlicht 02.06.2021 13:15:13
  • Zuletzt bearbeitet 21.11.2024 06:21:44

There's a flaw in lz4. An attacker who submits a crafted file to an application linked with lz4 may be able to trigger an integer overflow, leading to calling of memmove() on a negative size argument, causing an out-of-bounds write and/or a crash. Th...

  • EPSS 1.01%
  • Veröffentlicht 14.10.2019 02:15:10
  • Zuletzt bearbeitet 21.11.2024 04:32:29

LZ4 before 1.9.2 has a heap-based buffer overflow in LZ4_write32 (related to LZ4_compress_destSize), affecting applications that call LZ4_compress_fast with a large input. (This issue can also lead to data corruption.) NOTE: the vendor states "only a...