UBUNTU 16.04 ELS: busybox package released - TuxCare

UBUNTU 16.04 ELS: busybox package released

TuxCare Team

December 6, 2021

changelog, Ubuntu16.04 ELS

A new updated busybox package within Ubuntu 16.04 ELS is now available for download from our production repository.

CHANGELOG

busybox-1.22.0-15ubuntu1.4+tuxcare.els2

  • Fix use-after-free in awk when processing a crafted awk pattern in the getvar_i function (CVE-2021-42378)
  • Fix use-after-free in awk when processing a crafted awk pattern in the next_input_file function (CVE-2021-42379)
  • Fix use-after-free in awk when processing a crafted awk pattern in the clrvar function (CVE-2021-42380)
  • Fix use-after-free in awk when processing a crafted awk pattern in the hash_init function (CVE-2021-42381)
  • Fix use-after-free in awk when processing a crafted awk pattern in the getvar_s function (CVE-2021-42382)
  • Fix use-after-free in awk when processing a crafted awk pattern in the evaluate function (CVE-2021-42383)
  • Fix use-after-free in awk when processing a crafted awk pattern in the handle_special function (CVE-2021-42384)
  • Fix use-after-free in awk when processing a crafted awk pattern in the evaluate function (CVE-2021-42385
  • Fix use-after-free in awk when processing a crafted awk pattern in the nvalloc function (CVE-2021-42386)

UPDATE COMMAND

apt-get update
apt-get --only-upgrade install busybox*

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