The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:3445 advisory.

    A highly-available key value store for shared configuration

    Security Fix(es):

    * Information discosure via debug function (CVE-2021-28235)

    * html/template: improper handling of JavaScript whitespace     (CVE-2023-24540)

    * golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding     (CVE-2022-41723)

    * crypto/tls: large handshake records may cause panics (CVE-2022-41724)

    * net/http mime/multipart: denial of service from excessive resource     consumption (CVE-2022-41725)

    * net/http net/textproto: denial of service from excessive memory     allocation (CVE-2023-24534)

    * net/http net/textproto mime/multipart: denial of service from excessive     resource consumption (CVE-2023-24536)

    * go/parser: Infinite loop in parsing (CVE-2023-24537)

    * html/template: backticks not treated as string delimiters     (CVE-2023-24538)

    * html/template: improper sanitization of CSS values (CVE-2023-24539)

    * html/template: improper handling of empty HTML attributes     (CVE-2023-29400)

    For more details about the security issue(s), including the impact, a CVSS     score, acknowledgments, and other related information, refer to the CVE     page listed in 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 : Red Hat OpenStack Platform 16.2 (etcd) (RHSA-2023:3445)

critical Nessus Plugin ID 193752

Version 1.2

Version 1.1

Version 1.0

Version 1.2 Nov 7, 2024, 8:25 PM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Plugin metadata Plugin Feed: 202411072025
Version 1.1 Jun 4, 2024, 9:37 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202406042137
Version 1.0 Apr 23, 2024, 11:13 PM New Plugin Feed: 202404232313