QID 239954

QID 239954: Red Hat Update for OpenStack Platform 16.1

eventlet is a networking library written in python.
It achieves high scalability by using non-blocking io while at the same time retaining high programmer usability by using coroutines to make the non-blocking io operations appear blocking at the source code level.

Security Fix(es):
  • improper handling of highly compressed data and memory allocation with

Affected Products:

  • Red Hat openstack 16.1 x86_64
  • Red Hat openstack for ibm power 16.1 ppc64le
  • Red Hat openstack director deployment tools 16.1 x86_64
  • Red Hat openstack director deployment tools for ibm power le 16.1 ppc64le
  • cinderlib 16.1 x86_64
  • cinderlib for ibm power le 16.1 ppc64le



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Medium - 5.3 severity.
  • CVSS V2 rated as Medium - 5 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2021:5071 for updates and patch information.
    Vendor References

    CVEs related to QID 239954

    CVE-2021-21419 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2021:5071 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2021:5071
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