Mageia: Security Advisory (MGASA-2020-0284)

# 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("1.3.6.1.4.1.25623.1.1.10.2020.0284");
  script_cve_id("CVE-2020-2752", "CVE-2020-2760", "CVE-2020-2812", "CVE-2020-2814");
  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:"5.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2020-04-15 20:17:11 +0000 (Wed, 15 Apr 2020)");

  script_name("Mageia: Security Advisory (MGASA-2020-0284)");
  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=MAGEIA7");

  script_xref(name:"Advisory-ID", value:"MGASA-2020-0284");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2020-0284.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=26818");
  script_xref(name:"URL", value:"https://mariadb.com/kb/en/mariadb-10323-release-notes/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'mariadb' package(s) announced via the MGASA-2020-0284 advisory.");

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

  script_tag(name:"insight", value:"Updated mariadb packages fix security vulnerabilities:

Vulnerability in the MariaDB Client product of MariaDB (component: C API)
Difficult to exploit vulnerability allows low privileged attacker with
network access via multiple protocols to compromise MariaDB Client.
Successful attacks of this vulnerability can result in unauthorized ability
to cause a hang or frequently repeatable crash (complete DOS) of MariaDB
Client (CVE-2020-2752).

Vulnerability in the MariaDB Server product of MariaDB (component: InnoDB).
Easily exploitable vulnerability allows high privileged attacker with network
access via multiple protocols to compromise MariaDB Server. Successful attacks
of this vulnerability can result in unauthorized ability to cause a hang or
frequently repeatable crash (complete DOS) of MariaDB Server as well as
unauthorized update, insert or delete access to some of MariaDB Server
accessible data (CVE-2020-2760).

Vulnerability in the MariaDB Server product of MariaDB (component: Server:
Stored Procedure). Easily exploitable vulnerability allows high privileged
attacker with network access via multiple protocols to compromise MariaDB
Server. Successful attacks of this vulnerability can result in unauthorized
ability to cause a hang or frequently repeatable crash (complete DOS) of
MariaDB Server (CVE-2020-2812).

Vulnerability in the MariaDB Server product of MariaDB (component: InnoDB).
Easily exploitable vulnerability allows high privileged attacker with network
access via multiple protocols to compromise MariaDB Server. Successful attacks
of this vulnerability can result in unauthorized ability to cause a hang or
frequently repeatable crash (complete DOS) of MariaDB Server (CVE-2020-2814).");

  script_tag(name:"affected", value:"'mariadb' package(s) on Mageia 7.");

  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 == "MAGEIA7") {

  if(!isnull(res = isrpmvuln(pkg:"lib64mariadb-devel", rpm:"lib64mariadb-devel~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64mariadb-embedded-devel", rpm:"lib64mariadb-embedded-devel~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64mariadb3", rpm:"lib64mariadb3~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64mariadbd19", rpm:"lib64mariadbd19~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libmariadb-devel", rpm:"libmariadb-devel~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libmariadb-embedded-devel", rpm:"libmariadb-embedded-devel~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libmariadb3", rpm:"libmariadb3~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libmariadbd19", rpm:"libmariadbd19~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb", rpm:"mariadb~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-bench", rpm:"mariadb-bench~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-client", rpm:"mariadb-client~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-common", rpm:"mariadb-common~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-common-core", rpm:"mariadb-common-core~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-connect", rpm:"mariadb-connect~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-core", rpm:"mariadb-core~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-extra", rpm:"mariadb-extra~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-feedback", rpm:"mariadb-feedback~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-mroonga", rpm:"mariadb-mroonga~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-obsolete", rpm:"mariadb-obsolete~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-pam", rpm:"mariadb-pam~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-rocks", rpm:"mariadb-rocks~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-sequence", rpm:"mariadb-sequence~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-sphinx", rpm:"mariadb-sphinx~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mariadb-spider", rpm:"mariadb-spider~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"mysql-MariaDB", rpm:"mysql-MariaDB~10.3.23~1.mga7", rls:"MAGEIA7"))) {
    report += res;
  }

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

exit(0);