The version of thunderbird installed on the remote host is prior to 91.7.0-2. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1779 advisory.
In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames. (CVE-2022-25315)
It may be possible for an attacker to craft an email message that causes Thunderbird to perform an out-of- bounds write of one byte when processing the message. This vulnerability affects Thunderbird < 91.6.1.
(CVE-2022-0566)
xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context. (CVE-2022-25235)
xmlparse.c in Expat (aka libexpat) before 2.4.5 allows attackers to insert namespace-separator characters into namespace URIs. (CVE-2022-25236)
An attacker could have caused a use-after-free by forcing a text reflow in an SVG object leading to a potentially exploitable crash. This vulnerability affects Firefox < 98, Firefox ESR < 91.7, and Thunderbird < 91.7. (CVE-2022-26381)
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 70300
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Amazon Linux 2 Security Advisory ALAS-2022-1779.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(160270);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/04/25");
script_cve_id(
"CVE-2022-0566",
"CVE-2022-25235",
"CVE-2022-25236",
"CVE-2022-25315",
"CVE-2022-26381",
"CVE-2022-26383",
"CVE-2022-26384",
"CVE-2022-26386",
"CVE-2022-26387",
"CVE-2022-26485",
"CVE-2022-26486"
);
script_xref(name:"IAVA", value:"2022-A-0103-S");
script_xref(name:"IAVA", value:"2022-A-0088-S");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/03/21");
script_xref(name:"ALAS", value:"2022-1779");
script_name(english:"Amazon Linux 2 : thunderbird (ALAS-2022-1779)");
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 thunderbird installed on the remote host is prior to 91.7.0-2. It is, therefore, affected by multiple
vulnerabilities as referenced in the ALAS2-2022-1779 advisory.
- In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames. (CVE-2022-25315)
- It may be possible for an attacker to craft an email message that causes Thunderbird to perform an out-of-
bounds write of one byte when processing the message. This vulnerability affects Thunderbird < 91.6.1.
(CVE-2022-0566)
- xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks
for whether a UTF-8 character is valid in a certain context. (CVE-2022-25235)
- xmlparse.c in Expat (aka libexpat) before 2.4.5 allows attackers to insert namespace-separator characters
into namespace URIs. (CVE-2022-25236)
- An attacker could have caused a use-after-free by forcing a text reflow in an SVG object leading to a
potentially exploitable crash. This vulnerability affects Firefox < 98, Firefox ESR < 91.7, and
Thunderbird < 91.7. (CVE-2022-26381)
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-2022-1779.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-0566.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-25235.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-25236.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-25315.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-26381.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-26383.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-26384.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-26386.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-26387.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-26485.html");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/cve/html/CVE-2022-26486.html");
script_set_attribute(attribute:"solution", value:
"Run 'yum update thunderbird' to update your system.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-25315");
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:"2022/02/15");
script_set_attribute(attribute:"patch_publication_date", value:"2022/04/25");
script_set_attribute(attribute:"plugin_publication_date", value:"2022/04/27");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:thunderbird");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:thunderbird-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux:2");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Amazon Linux Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2022-2023 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 release = get_kb_item("Host/AmazonLinux/release");
if (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, "Amazon Linux");
var os_ver = pregmatch(pattern: "^AL(A|\d)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
var 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':'thunderbird-91.7.0-2.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE},
{'reference':'thunderbird-91.7.0-2.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE},
{'reference':'thunderbird-debuginfo-91.7.0-2.amzn2.0.1', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE},
{'reference':'thunderbird-debuginfo-91.7.0-2.amzn2.0.1', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE}
];
var flag = 0;
foreach package_array ( pkgs ) {
var reference = NULL;
var release = NULL;
var cpu = NULL;
var el_string = NULL;
var rpm_spec_vers_cmp = NULL;
var allowmaj = 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['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['allowmaj'])) allowmaj = package_array['allowmaj'];
if (reference && release) {
if (rpm_check(release:release, cpu:cpu, reference:reference, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;
}
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
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, "thunderbird / thunderbird-debuginfo");
}
Vendor | Product | Version | CPE |
---|---|---|---|
amazon | linux | thunderbird | p-cpe:/a:amazon:linux:thunderbird |
amazon | linux | thunderbird-debuginfo | p-cpe:/a:amazon:linux:thunderbird-debuginfo |
amazon | linux | 2 | cpe:/o:amazon:linux:2 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0566
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25235
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25236
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25315
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26381
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26383
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26384
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26386
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26387
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26485
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26486
alas.aws.amazon.com/AL2/ALAS-2022-1779.html
alas.aws.amazon.com/cve/html/CVE-2022-0566.html
alas.aws.amazon.com/cve/html/CVE-2022-25235.html
alas.aws.amazon.com/cve/html/CVE-2022-25236.html
alas.aws.amazon.com/cve/html/CVE-2022-25315.html
alas.aws.amazon.com/cve/html/CVE-2022-26381.html
alas.aws.amazon.com/cve/html/CVE-2022-26383.html
alas.aws.amazon.com/cve/html/CVE-2022-26384.html
alas.aws.amazon.com/cve/html/CVE-2022-26386.html
alas.aws.amazon.com/cve/html/CVE-2022-26387.html
alas.aws.amazon.com/cve/html/CVE-2022-26485.html
alas.aws.amazon.com/cve/html/CVE-2022-26486.html