The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:1806 advisory.
OCSP revocation status of recipient certificates was not checked when sending S/Mime encrypted email, and revoked certificates would be accepted. Thunderbird versions from 68 to 102.9.1 were affected by this bug.
This vulnerability affects Thunderbird < 102.10. (CVE-2023-0547)
Unexpected data returned from the Safe Browsing API could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 102.10 and Firefox ESR < 102.10.
(CVE-2023-1945)
There exists a use after free/double free in libwebp. An attacker can use the ApplyFiltersAndEncode() function and loop through to free best.bw and assign best = trial pointer. The second loop will then return 0 because of an Out of memory error in VP8 encoder, the pointer is still assigned to trial and the AddressSanitizer will attempt a double free. (CVE-2023-1999)
matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. In versions prior to 24.0.0 events sent with special strings in key places can temporarily disrupt or impede the matrix-js-sdk from functioning properly, potentially impacting the consumer’s ability to process data safely. Note that the matrix-js-sdk can appear to be operating normally but be excluding or corrupting runtime data presented to the consumer. This vulnerability is distinct from GHSA-rfv9-x7hh-xc32 which covers a similar issue. The issue has been patched in matrix-js-sdk 24.0.0 and users are advised to upgrade. There are no known workarounds for this vulnerability. (CVE-2023-28427)
Ribose RNP before 0.16.3 may hang when the input is malformed. (CVE-2023-29479)
A website could have obscured the fullscreen notification by using a combination of <code>window.open</code>, fullscreen requests, <code>window.name</code> assignments, and <code>setInterval</code> calls. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29533)
Following a Garbage Collector compaction, weak maps may have been accessed before they were correctly traced. This resulted in memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29535)
An attacker could cause the memory manager to incorrectly free a pointer that addresses attacker- controlled memory, resulting in an assertion, memory corruption, or a potentially exploitable crash. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29536)
When handling the filename directive in the Content-Disposition header, the filename would be truncated if the filename contained a NULL character. This could have led to reflected file download attacks potentially tricking users to install malware. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29539)
Firefox did not properly handle downloads of files ending in <code>.desktop</code>, which can be interpreted to run attacker-controlled commands. <br>This bug only affects Firefox for Linux on certain Distributions. Other operating systems are unaffected, and Mozilla is unable to enumerate all affected Linux Distributions.. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29541)
A wrong lowering instruction in the ARM64 Ion compiler resulted in a wrong optimization result. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29548)
Memory safety bugs present in Firefox 111 and Firefox ESR 102.9. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29550)
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 Red Hat Security Advisory RHSA-2023:1806 and
# CentOS Errata and Security Advisory 2023:1806 respectively.
##
include('compat.inc');
if (description)
{
script_id(174681);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/12/22");
script_cve_id(
"CVE-2023-0547",
"CVE-2023-1945",
"CVE-2023-1999",
"CVE-2023-28427",
"CVE-2023-29479",
"CVE-2023-29533",
"CVE-2023-29535",
"CVE-2023-29536",
"CVE-2023-29539",
"CVE-2023-29541",
"CVE-2023-29548",
"CVE-2023-29550"
);
script_xref(name:"IAVA", value:"2023-A-0166-S");
script_xref(name:"IAVA", value:"2023-A-0199-S");
script_xref(name:"RHSA", value:"2023:1806");
script_name(english:"CentOS 7 : thunderbird (RHSA-2023:1806)");
script_set_attribute(attribute:"synopsis", value:
"The remote CentOS Linux host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the
RHSA-2023:1806 advisory.
- OCSP revocation status of recipient certificates was not checked when sending S/Mime encrypted email, and
revoked certificates would be accepted. Thunderbird versions from 68 to 102.9.1 were affected by this bug.
This vulnerability affects Thunderbird < 102.10. (CVE-2023-0547)
- Unexpected data returned from the Safe Browsing API could have led to memory corruption and a potentially
exploitable crash. This vulnerability affects Thunderbird < 102.10 and Firefox ESR < 102.10.
(CVE-2023-1945)
- There exists a use after free/double free in libwebp. An attacker can use the ApplyFiltersAndEncode()
function and loop through to free best.bw and assign best = trial pointer. The second loop will then
return 0 because of an Out of memory error in VP8 encoder, the pointer is still assigned to trial and the
AddressSanitizer will attempt a double free. (CVE-2023-1999)
- matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. In versions prior to 24.0.0
events sent with special strings in key places can temporarily disrupt or impede the matrix-js-sdk from
functioning properly, potentially impacting the consumer's ability to process data safely. Note that the
matrix-js-sdk can appear to be operating normally but be excluding or corrupting runtime data presented to
the consumer. This vulnerability is distinct from GHSA-rfv9-x7hh-xc32 which covers a similar issue. The
issue has been patched in matrix-js-sdk 24.0.0 and users are advised to upgrade. There are no known
workarounds for this vulnerability. (CVE-2023-28427)
- Ribose RNP before 0.16.3 may hang when the input is malformed. (CVE-2023-29479)
- A website could have obscured the fullscreen notification by using a combination of
<code>window.open</code>, fullscreen requests, <code>window.name</code> assignments, and
<code>setInterval</code> calls. This could have led to user confusion and possible spoofing attacks. This
vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android <
112, and Thunderbird < 102.10. (CVE-2023-29533)
- Following a Garbage Collector compaction, weak maps may have been accessed before they were correctly
traced. This resulted in memory corruption and a potentially exploitable crash. This vulnerability affects
Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird <
102.10. (CVE-2023-29535)
- An attacker could cause the memory manager to incorrectly free a pointer that addresses attacker-
controlled memory, resulting in an assertion, memory corruption, or a potentially exploitable crash. This
vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android <
112, and Thunderbird < 102.10. (CVE-2023-29536)
- When handling the filename directive in the Content-Disposition header, the filename would be truncated if
the filename contained a NULL character. This could have led to reflected file download attacks
potentially tricking users to install malware. This vulnerability affects Firefox < 112, Focus for Android
< 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29539)
- Firefox did not properly handle downloads of files ending in <code>.desktop</code>, which can be
interpreted to run attacker-controlled commands. <br>*This bug only affects Firefox for Linux on certain
Distributions. Other operating systems are unaffected, and Mozilla is unable to enumerate all affected
Linux Distributions.*. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR <
102.10, Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29541)
- A wrong lowering instruction in the ARM64 Ion compiler resulted in a wrong optimization result. This
vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android <
112, and Thunderbird < 102.10. (CVE-2023-29548)
- Memory safety bugs present in Firefox 111 and Firefox ESR 102.9. Some of these bugs showed evidence of
memory corruption and we presume that with enough effort some of these could have been exploited to run
arbitrary code. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10,
Firefox for Android < 112, and Thunderbird < 102.10. (CVE-2023-29550)
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://access.redhat.com/errata/RHSA-2023:1806");
script_set_attribute(attribute:"solution", value:
"Update the affected thunderbird package.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-29550");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(119, 120, 159, 356, 400, 425, 434, 617, 682, 1321);
script_set_attribute(attribute:"vendor_severity", value:"Important");
script_set_attribute(attribute:"vuln_publication_date", value:"2023/03/28");
script_set_attribute(attribute:"patch_publication_date", value:"2023/04/24");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/04/25");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:thunderbird");
script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:7");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"CentOS 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/CentOS/release", "Host/CentOS/rpm-list", "Host/cpu");
exit(0);
}
include('rpm.inc');
include('rhel.inc');
if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/CentOS/release');
if (isnull(os_release) || 'CentOS' >!< os_release) audit(AUDIT_OS_NOT, 'CentOS');
var os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'CentOS');
os_ver = os_ver[1];
if (!rhel_check_release(operator: 'ge', os_version: os_ver, rhel_version: '7')) audit(AUDIT_OS_NOT, 'CentOS 7.x', 'CentOS ' + os_ver);
if (!get_kb_item('Host/CentOS/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu && 'ppc' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'CentOS', cpu);
var pkgs = [
{'reference':'thunderbird-102.10.0-2.el7.centos', 'cpu':'ppc64le', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE},
{'reference':'thunderbird-102.10.0-2.el7.centos', 'cpu':'x86_64', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':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;
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 (reference && _release) {
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_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');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0547
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1945
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1999
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28427
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29479
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29533
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29535
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29536
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29539
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29541
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29548
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29550
access.redhat.com/errata/RHSA-2023:1806