ALSA-2024:0248

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ALSA-2024:0248

Summary: Important: java-21-openjdk security update

Details: The java-21-openjdk packages provide the OpenJDK 21 Java Runtime Environment and the OpenJDK 21 Java Software Development Kit. Security Fix(es): * OpenJDK: array out-of-bounds access due to missing range check in C1 compiler (8314468) (CVE-2024-20918) * OpenJDK: RSA padding issue and timing side-channel attack against TLS (8317547) (CVE-2024-20952) * OpenJDK: JVM class file verifier flaw allows unverified bytecode execution (8314295) (CVE-2024-20919) * OpenJDK: range check loop optimization issue (8314307) (CVE-2024-20921) * OpenJDK: logging of digital signature private keys (8316976) (CVE-2024-20945) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References: https://access.redhat.com/errata/RHSA-2024:0248, https://access.redhat.com/security/cve/CVE-2024-20918, https://access.redhat.com/security/cve/CVE-2024-20919, https://access.redhat.com/security/cve/CVE-2024-20921, https://access.redhat.com/security/cve/CVE-2024-20945, https://access.redhat.com/security/cve/CVE-2024-20952, https://bugzilla.redhat.com/2257728, https://bugzilla.redhat.com/2257837, https://bugzilla.redhat.com/2257853, https://bugzilla.redhat.com/2257859, https://bugzilla.redhat.com/2257874, https://errata.almalinux.org/8/ALSA-2024-0248.html