QID 240748

Date Published: 2022-10-20

QID 240748: Red Hat Update for java-1.8.0-openjdk (RHSA-2022:7004)

The java-1.8.0-openjdk packages provide the openjdk 8 java runtime environment and the openjdk 8 java software development kit...Security Fix(es):

    openjdk: excessive memory allocation in x.509 certificate parsing (security, 8286533) (cve-2022-21626).
    Openjdk: httpserver no connection count limit (lightweight http server, 8286918) (cve-2022-21628).
    Openjdk: improper handling of long ntlm client hostnames (security, 8286526) (cve-2022-21619).
    Openjdk: insufficient randomization of jndi dns port numbers (jndi, 8286910) (cve-2022-21624).
Affected Products:
    Red Hat enterprise linux for x86_64 - extended update support 8.2 x86_64.
    Red hat enterprise linux server - aus 8.2 x86_64.
    Red hat enterprise linux for ibm z systems - extended update support 8.2 s390x.
    Red hat enterprise linux for power, little endian - extended update support 8.2 ppc64le.
    Red hat enterprise linux server - tus 8.2 x86_64.
    Red hat enterprise linux for arm 64 - extended update support 8.2 aarch64.
    Red hat enterprise linux server for power le - update services for sap solutions 8.2 ppc64le.
    Red hat enterprise linux for x86_64 - update services for sap solutions 8.2 x86_64.
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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 - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:7004 for updates and patch information.
    Vendor References

    CVEs related to QID 240748

    CVE-2022-21619 | CVE-2022-21624 | CVE-2022-21626 | CVE-2022-21628 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:7004 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:7004
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