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Oracle Linux: (CVE-2019-7149) (Multiple Advisories): elfutils security, bug fix, and enhancement update

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Oracle Linux: (CVE-2019-7149) (Multiple Advisories): elfutils security, bug fix, and enhancement update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
01/28/2019
Created
07/23/2020
Added
07/21/2020
Modified
10/05/2022

Description

A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.

Solution(s)

  • oracle-linux-upgrade-elfutils
  • oracle-linux-upgrade-elfutils-default-yama-scope
  • oracle-linux-upgrade-elfutils-devel
  • oracle-linux-upgrade-elfutils-devel-static
  • oracle-linux-upgrade-elfutils-libelf
  • oracle-linux-upgrade-elfutils-libelf-devel
  • oracle-linux-upgrade-elfutils-libelf-devel-static
  • oracle-linux-upgrade-elfutils-libs

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