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OpenAdvisories
High RHSA-2022:8852 1 CVE

Red Hat Security Advisory: Red Hat OpenStack Platform 16.2.4 (numpy) security update

Published Sep 16, 2024 · Updated Jun 26, 2026

Ecosystem: Red Hat

Fixed packages 5

ReleasePackageFixed in
Red Hat · OpenStack 16 openstack:16.2::el8 numpy 1:1.17.0-11.el8ost
Red Hat · OpenStack 16 openstack:16.2::el8 numpy-debugsource 1:1.17.0-11.el8ost
Red Hat · OpenStack 16 openstack:16.2::el8 python3-numpy 1:1.17.0-11.el8ost
Red Hat · OpenStack 16 openstack:16.2::el8 python3-numpy-debuginfo 1:1.17.0-11.el8ost
Red Hat · OpenStack 16 openstack:16.2::el8 python3-numpy-f2py 1:1.17.0-11.el8ost

Vulnerabilities 1

  • High 7.5
    CVE-2021-41495

    NumPy NULL Pointer Dereference

    Null Pointer Dereference vulnerability exists in numpy.sort in NumPy &lt and 1.19 in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct …

    numpy numpy numpy numpy Debian Ubuntu Azure Linux PyPI

References

  • article
    https://access.redhat.com/security/updates/classification/#moderate
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2035037
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_8852.json
  • report
    https://access.redhat.com/security/cve/CVE-2021-41495
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2021-41495
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2021-41495