The version of mariadb installed on the remote host is prior to 5.5.68-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2057 advisory.
get_sort_by_table in MariaDB before 10.6.2 allows an application crash via certain subquery uses of ORDER BY. (CVE-2021-46657)
MariaDB before 10.7.2 allows an application crash because it does not recognize that SELECT_LEX::nest_level is local to each VIEW. (CVE-2021-46659)
MariaDB through 10.5.9 allows an application crash in find_field_in_tables and find_order_in_list via an unused common table expression (CTE). (CVE-2021-46661)
MariaDB through 10.5.13 allows a ha_maria::extra application crash via certain SELECT statements.
(CVE-2021-46663)
MariaDB before 10.6.2 allows an application crash because of mishandling of a pushdown from a HAVING clause to a WHERE clause. (CVE-2021-46666)
MariaDB before 10.6.5 has a sql_lex.cc integer overflow, leading to an application crash. (CVE-2021-46667)
MariaDB through 10.5.9 allows an application crash via certain long SELECT DISTINCT statements that improperly interact with storage-engine resource limitations for temporary data structures.
(CVE-2021-46668)
An issue in the component my_decimal::operator= of MariaDB Server v10.6.3 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements. (CVE-2022-27380)
An issue in the component Item_subselect::init_expr_cache_tracker of MariaDB Server v10.6 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
(CVE-2022-27384)
MariaDB Server before 10.7 is vulnerable to Denial of Service. While executing the plugin/server_audit/server_audit.c method log_statement_ex, the held lock lock_bigbuffer is not released correctly, which allows local users to trigger a denial of service due to the deadlock. (CVE-2022-31624)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Amazon Linux 2 Security Advisory ALAS-2023-2057.
##
include('compat.inc');
if (description)
{
script_id(176703);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/06/06");
script_cve_id(
"CVE-2021-46657",
"CVE-2021-46659",
"CVE-2021-46661",
"CVE-2021-46663",
"CVE-2021-46666",
"CVE-2021-46667",
"CVE-2021-46668",
"CVE-2022-27380",
"CVE-2022-27384",
"CVE-2022-31624"
);
script_name(english:"Amazon Linux 2 : mariadb (ALAS-2023-2057)");
script_set_attribute(attribute:"synopsis", value:
"The remote Amazon Linux 2 host is missing a security update.");
script_set_attribute(attribute:"description", value:
"The version of mariadb installed on the remote host is prior to 5.5.68-1. It is, therefore, affected by multiple
vulnerabilities as referenced in the ALAS2-2023-2057 advisory.
- get_sort_by_table in MariaDB before 10.6.2 allows an application crash via certain subquery uses of ORDER
BY. (CVE-2021-46657)
- MariaDB before 10.7.2 allows an application crash because it does not recognize that
SELECT_LEX::nest_level is local to each VIEW. (CVE-2021-46659)
- MariaDB through 10.5.9 allows an application crash in find_field_in_tables and find_order_in_list via an
unused common table expression (CTE). (CVE-2021-46661)
- MariaDB through 10.5.13 allows a ha_maria::extra application crash via certain SELECT statements.
(CVE-2021-46663)
- MariaDB before 10.6.2 allows an application crash because of mishandling of a pushdown from a HAVING
clause to a WHERE clause. (CVE-2021-46666)
- MariaDB before 10.6.5 has a sql_lex.cc integer overflow, leading to an application crash. (CVE-2021-46667)
- MariaDB through 10.5.9 allows an application crash via certain long SELECT DISTINCT statements that
improperly interact with storage-engine resource limitations for temporary data structures.
(CVE-2021-46668)
- An issue in the component my_decimal::operator= of MariaDB Server v10.6.3 and below was discovered to
allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements. (CVE-2022-27380)
- An issue in the component Item_subselect::init_expr_cache_tracker of MariaDB Server v10.6 and below was
discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
(CVE-2022-27384)
- MariaDB Server before 10.7 is vulnerable to Denial of Service. While executing the
plugin/server_audit/server_audit.c method log_statement_ex, the held lock lock_bigbuffer is not released
correctly, which allows local users to trigger a denial of service due to the deadlock. (CVE-2022-31624)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/AL2/ALAS-2023-2057.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2021-46657.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2021-46659.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2021-46661.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2021-46663.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2021-46666.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2021-46667.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2021-46668.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-27380.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-27384.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-31624.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/faqs.html");
script_set_attribute(attribute:"solution", value:
"Run 'yum update mariadb' to update your system.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-27384");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2022/01/29");
script_set_attribute(attribute:"patch_publication_date", value:"2023/05/25");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/06/05");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:mariadb");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:mariadb-bench");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:mariadb-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:mariadb-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:mariadb-embedded");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:mariadb-embedded-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:mariadb-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:mariadb-server");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:mariadb-test");
script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux:2");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Amazon Linux Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/AmazonLinux/release", "Host/AmazonLinux/rpm-list");
exit(0);
}
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var alas_release = get_kb_item("Host/AmazonLinux/release");
if (isnull(alas_release) || !strlen(alas_release)) audit(AUDIT_OS_NOT, "Amazon Linux");
var os_ver = pregmatch(pattern: "^AL(A|\d+|-\d+)", string:alas_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
os_ver = os_ver[1];
if (os_ver != "2")
{
if (os_ver == 'A') os_ver = 'AMI';
audit(AUDIT_OS_NOT, "Amazon Linux 2", "Amazon Linux " + os_ver);
}
if (!get_kb_item("Host/AmazonLinux/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
var pkgs = [
{'reference':'mariadb-5.5.68-1.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-5.5.68-1.amzn2.0.1', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-5.5.68-1.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-bench-5.5.68-1.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-bench-5.5.68-1.amzn2.0.1', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-bench-5.5.68-1.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-debuginfo-5.5.68-1.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-debuginfo-5.5.68-1.amzn2.0.1', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-debuginfo-5.5.68-1.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-devel-5.5.68-1.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-devel-5.5.68-1.amzn2.0.1', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-devel-5.5.68-1.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-embedded-5.5.68-1.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-embedded-5.5.68-1.amzn2.0.1', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-embedded-5.5.68-1.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-embedded-devel-5.5.68-1.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-embedded-devel-5.5.68-1.amzn2.0.1', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-embedded-devel-5.5.68-1.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-libs-5.5.68-1.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-libs-5.5.68-1.amzn2.0.1', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-libs-5.5.68-1.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-server-5.5.68-1.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-server-5.5.68-1.amzn2.0.1', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-server-5.5.68-1.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-test-5.5.68-1.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-test-5.5.68-1.amzn2.0.1', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
{'reference':'mariadb-test-5.5.68-1.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE}
];
var flag = 0;
foreach var package_array ( pkgs ) {
var reference = NULL;
var _release = NULL;
var sp = NULL;
var _cpu = NULL;
var el_string = NULL;
var rpm_spec_vers_cmp = NULL;
var epoch = NULL;
var allowmaj = NULL;
var exists_check = NULL;
if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
if (!empty_or_null(package_array['release'])) _release = package_array['release'];
if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];
if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];
if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];
if (reference && _release && (!exists_check || rpm_exists(release:_release, rpm:exists_check))) {
if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;
}
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : rpm_report_get()
);
exit(0);
}
else
{
var tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "mariadb / mariadb-bench / mariadb-debuginfo / etc");
}
Vendor | Product | Version | CPE |
---|---|---|---|
amazon | linux | mariadb | p-cpe:/a:amazon:linux:mariadb |
amazon | linux | mariadb-bench | p-cpe:/a:amazon:linux:mariadb-bench |
amazon | linux | mariadb-debuginfo | p-cpe:/a:amazon:linux:mariadb-debuginfo |
amazon | linux | mariadb-devel | p-cpe:/a:amazon:linux:mariadb-devel |
amazon | linux | mariadb-embedded | p-cpe:/a:amazon:linux:mariadb-embedded |
amazon | linux | mariadb-embedded-devel | p-cpe:/a:amazon:linux:mariadb-embedded-devel |
amazon | linux | mariadb-libs | p-cpe:/a:amazon:linux:mariadb-libs |
amazon | linux | mariadb-server | p-cpe:/a:amazon:linux:mariadb-server |
amazon | linux | mariadb-test | p-cpe:/a:amazon:linux:mariadb-test |
amazon | linux | 2 | cpe:/o:amazon:linux:2 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46657
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46659
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46661
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46663
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46666
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46667
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46668
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27380
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27384
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31624
alas.aws.amazon.com/AL2/ALAS-2023-2057.html
alas.aws.amazon.com/cve/html/CVE-2021-46657.html
alas.aws.amazon.com/cve/html/CVE-2021-46659.html
alas.aws.amazon.com/cve/html/CVE-2021-46661.html
alas.aws.amazon.com/cve/html/CVE-2021-46663.html
alas.aws.amazon.com/cve/html/CVE-2021-46666.html
alas.aws.amazon.com/cve/html/CVE-2021-46667.html
alas.aws.amazon.com/cve/html/CVE-2021-46668.html
alas.aws.amazon.com/cve/html/CVE-2022-27380.html
alas.aws.amazon.com/cve/html/CVE-2022-27384.html
alas.aws.amazon.com/cve/html/CVE-2022-31624.html
alas.aws.amazon.com/faqs.html