Mageia: Security Advisory (MGASA-2021-0390)

# SPDX-FileCopyrightText: 2022 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.1.10.2021.0390");
  script_cve_id("CVE-2021-22116", "CVE-2021-32718", "CVE-2021-32719");
  script_tag(name:"creation_date", value:"2022-01-28 10:58:44 +0000 (Fri, 28 Jan 2022)");
  script_version("2024-02-02T05:06:09+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:09 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:N/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2021-06-16 12:38:27 +0000 (Wed, 16 Jun 2021)");

  script_name("Mageia: Security Advisory (MGASA-2021-0390)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2022 Greenbone AG");
  script_family("Mageia Linux Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/mageia_linux", "ssh/login/release", re:"ssh/login/release=MAGEIA8");

  script_xref(name:"Advisory-ID", value:"MGASA-2021-0390");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2021-0390.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=29174");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'rabbitmq-server' package(s) announced via the MGASA-2021-0390 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"Updated rabbitmq-server packages fix security vulnerabilities:

RabbitMQ all versions prior to 3.8.16 are prone to a denial of service
vulnerability due to improper input validation in AMQP 1.0 client
connection endpoint. A malicious user can exploit the vulnerability by
sending malicious AMQP messages to the target RabbitMQ instance having
the AMQP 1.0 plugin enabled (CVE-2021-22116).

RabbitMQ is a multi-protocol messaging broker. In rabbitmq-server prior
to version 3.8.17, a new user being added via management UI could lead
to the user's bane being rendered in a confirmation message without proper
'<script>' tag sanitization, potentially allowing for JavaScript code
execution in the context of the page. In order for this to occur, the user
must be signed in and have elevated permissions (other user management)
(CVE-2021-32718).

RabbitMQ is a multi-protocol messaging broker. In rabbitmq-server prior
to version 3.8.18, when a federation link was displayed in the RabbitMQ
management UI via the 'rabbitmq_federation_management' plugin, its consumer
tag was rendered without proper <script> tag sanitization. This potentially
allows for JavaScript code execution in the context of the page. The user
must be signed in and have elevated permissions (manage federation
upstreams and policies) for this to occur (CVE-2021-32719).");

  script_tag(name:"affected", value:"'rabbitmq-server' package(s) on Mageia 8.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "MAGEIA8") {

  if(!isnull(res = isrpmvuln(pkg:"rabbitmq-server", rpm:"rabbitmq-server~3.8.18~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);