The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:2792 advisory.

    The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols.
    BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing     with DNS); and tools for verifying that the DNS server is operating correctly.

    Security Fix(es):

    * bind: processing large delegations may severely degrade resolver performance (CVE-2022-2795)

    * bind: flooding with UPDATE requests may lead to DoS (CVE-2022-3094)

    * bind: sending specific queries to the resolver may cause a DoS (CVE-2022-3736)

    * bind: sending specific queries to the resolver may cause a DoS (CVE-2022-3924)

    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.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

RHEL 8 : bind9.16 (RHSA-2023:2792)

medium Nessus Plugin ID 175854

Version 1.4