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Amazon Linux AMI 2: CVE-2018-20532: Security patch for libsolv (ALAS-2019-1374)

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Amazon Linux AMI 2: CVE-2018-20532: Security patch for libsolv (ALAS-2019-1374)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
12/28/2018
Created
05/08/2020
Added
04/27/2020
Modified
09/30/2022

Description

There is a NULL pointer dereference at ext/testcase.c (function testcase_read) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service.

Solution(s)

  • amazon-linux-ami-2-upgrade-libsolv
  • amazon-linux-ami-2-upgrade-libsolv-debuginfo
  • amazon-linux-ami-2-upgrade-libsolv-demo
  • amazon-linux-ami-2-upgrade-libsolv-devel
  • amazon-linux-ami-2-upgrade-libsolv-tools
  • amazon-linux-ami-2-upgrade-python2-solv

References

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