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Package "lz4"

Name: lz4

Description:

Fast LZ compression algorithm library - tool
Latest version: 1.9.2-2ubuntu0.20.04.1
Release: focal (20.04)
Level: security
Repository: main
Homepage: https://github.com/Cyan4973/lz4

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Other versions of "lz4" in Focal

Repository Area Version
base universe 1.9.2-2
base main 1.9.2-2
security universe 1.9.2-2ubuntu0.20.04.1
updates main 1.9.2-2ubuntu0.20.04.1
updates universe 1.9.2-2ubuntu0.20.04.1

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Changelog

Version: 1.9.2-2ubuntu0.20.04.1 2021-05-26 18:06:21 UTC

  lz4 (1.9.2-2ubuntu0.20.04.1) focal-security; urgency=medium

  * SECURITY UPDATE: memory corruption due to an integer overflow bug
    - debian/patches/CVE-2021-3520.patch: check outputSize in lib/lz4.c.
    - CVE-2021-3520

 -- Marc Deslauriers <email address hidden> Thu, 20 May 2021 12:38:57 -0400
CVE-2021-3520 memory corruption due to an integer overflow bug caused by memmove argument


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