The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0763-1 advisory.
By displaying a prompt with a long description, the fullscreen notification could have been hidden, resulting in potential user confusion or spoofing attacks. <br>This bug only affects Firefox for Android.
Other operating systems are unaffected.. This vulnerability affects Firefox < 111. (CVE-2023-25748)
Android applications with unpatched vulnerabilities can be launched from a browser using Intents, exposing users to these vulnerabilities. Firefox will now confirm with users that they want to launch an external application before doing so. <br>This bug only affects Firefox for Android. Other versions of Firefox are unaffected.. This vulnerability affects Firefox < 111. (CVE-2023-25749)
Under certain circumstances, a ServiceWorker’s offline cache may have leaked to the file system when using private browsing mode. This vulnerability affects Firefox < 111. (CVE-2023-25750)
Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorrectly. This could lead to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-25751)
When accessing throttled streams, the count of available bytes needed to be checked in the calling function to be within bounds. This may have lead future code to be incorrect and vulnerable. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-25752)
The fullscreen notification could have been hidden on Firefox for Android by using download popups, resulting in potential user confusion or spoofing attacks. <br>This bug only affects Firefox for Android.
Other operating systems are unaffected.. This vulnerability affects Firefox < 111. (CVE-2023-28159)
When following a redirect to a publicly accessible web extension file, the URL may have been translated to the actual local path, leaking potentially sensitive information. This vulnerability affects Firefox < 111. (CVE-2023-28160)
If temporary one-time permissions, such as the ability to use the Camera, were granted to a document loaded using a file: URL, that permission persisted in that tab for all other documents loaded from a file: URL. This is potentially dangerous if the local files came from different sources, such as in a download directory. This vulnerability affects Firefox < 111. (CVE-2023-28161)
While implementing AudioWorklets, some code may have casted one type to another, invalid, dynamic type.
This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-28162)
When downloading files through the Save As dialog on Windows with suggested filenames containing environment variable names, Windows would have resolved those in the context of the current user.
<br>This bug only affects Firefox on Windows. Other versions of Firefox are unaffected.. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-28163)
Dragging a URL from a cross-origin iframe that was removed during the drag could have led to user confusion and website spoofing attacks. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-28164)
Mozilla developers Timothy Nikkel, Andrew McCreight, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 110 and Firefox ESR 102.8. 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 < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-28176)
Mozilla developers and community members Calixte Denizet, Gabriele Svelto, Andrew McCreight, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 110. 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 < 111. (CVE-2023-28177)
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 package checks in this plugin were extracted from
# SUSE update advisory SUSE-SU-2023:0763-1. The text itself
# is copyright (C) SUSE.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(172645);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/07/14");
script_cve_id(
"CVE-2023-25748",
"CVE-2023-25749",
"CVE-2023-25750",
"CVE-2023-25751",
"CVE-2023-25752",
"CVE-2023-28159",
"CVE-2023-28160",
"CVE-2023-28161",
"CVE-2023-28162",
"CVE-2023-28163",
"CVE-2023-28164",
"CVE-2023-28176",
"CVE-2023-28177"
);
script_xref(name:"SuSE", value:"SUSE-SU-2023:0763-1");
script_xref(name:"IAVA", value:"2023-A-0132-S");
script_name(english:"SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2023:0763-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as
referenced in the SUSE-SU-2023:0763-1 advisory.
- By displaying a prompt with a long description, the fullscreen notification could have been hidden,
resulting in potential user confusion or spoofing attacks. <br>*This bug only affects Firefox for Android.
Other operating systems are unaffected.*. This vulnerability affects Firefox < 111. (CVE-2023-25748)
- Android applications with unpatched vulnerabilities can be launched from a browser using Intents, exposing
users to these vulnerabilities. Firefox will now confirm with users that they want to launch an external
application before doing so. <br>*This bug only affects Firefox for Android. Other versions of Firefox are
unaffected.*. This vulnerability affects Firefox < 111. (CVE-2023-25749)
- Under certain circumstances, a ServiceWorker's offline cache may have leaked to the file system when using
private browsing mode. This vulnerability affects Firefox < 111. (CVE-2023-25750)
- Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be
overwritten incorrectly. This could lead to a potentially exploitable crash. This vulnerability affects
Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-25751)
- When accessing throttled streams, the count of available bytes needed to be checked in the calling
function to be within bounds. This may have lead future code to be incorrect and vulnerable. This
vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-25752)
- The fullscreen notification could have been hidden on Firefox for Android by using download popups,
resulting in potential user confusion or spoofing attacks. <br>*This bug only affects Firefox for Android.
Other operating systems are unaffected.*. This vulnerability affects Firefox < 111. (CVE-2023-28159)
- When following a redirect to a publicly accessible web extension file, the URL may have been translated to
the actual local path, leaking potentially sensitive information. This vulnerability affects Firefox <
111. (CVE-2023-28160)
- If temporary one-time permissions, such as the ability to use the Camera, were granted to a document
loaded using a file: URL, that permission persisted in that tab for all other documents loaded from a
file: URL. This is potentially dangerous if the local files came from different sources, such as in a
download directory. This vulnerability affects Firefox < 111. (CVE-2023-28161)
- While implementing AudioWorklets, some code may have casted one type to another, invalid, dynamic type.
This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox
ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-28162)
- When downloading files through the Save As dialog on Windows with suggested filenames containing
environment variable names, Windows would have resolved those in the context of the current user.
<br>*This bug only affects Firefox on Windows. Other versions of Firefox are unaffected.*. This
vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-28163)
- Dragging a URL from a cross-origin iframe that was removed during the drag could have led to user
confusion and website spoofing attacks. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and
Thunderbird < 102.9. (CVE-2023-28164)
- Mozilla developers Timothy Nikkel, Andrew McCreight, and the Mozilla Fuzzing Team reported memory safety
bugs present in Firefox 110 and Firefox ESR 102.8. 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 < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. (CVE-2023-28176)
- Mozilla developers and community members Calixte Denizet, Gabriele Svelto, Andrew McCreight, and the
Mozilla Fuzzing Team reported memory safety bugs present in Firefox 110. 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 < 111. (CVE-2023-28177)
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://bugzilla.suse.com/1209173");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-25748");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-25749");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-25750");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-25751");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-25752");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-28159");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-28160");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-28161");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-28162");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-28163");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-28164");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-28176");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-28177");
# https://lists.suse.com/pipermail/sle-security-updates/2023-March/014065.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d91a5a43");
script_set_attribute(attribute:"solution", value:
"Update the affected MozillaFirefox, MozillaFirefox-devel and / or MozillaFirefox-translations-common packages.");
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-2023-28177");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2023/03/14");
script_set_attribute(attribute:"patch_publication_date", value:"2023/03/16");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/03/17");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:MozillaFirefox");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:MozillaFirefox-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:MozillaFirefox-translations-common");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
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:"SuSE 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/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");
exit(0);
}
include('rpm.inc');
if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item("Host/SuSE/release");
if (isnull(os_release) || os_release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
var os_ver = pregmatch(pattern: "^(SLE(S|D)(?:_SAP)?\d+)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES12|SLES_SAP12)$", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12 / SLES_SAP12', 'SUSE (' + os_ver + ')');
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);
var service_pack = get_kb_item("Host/SuSE/patchlevel");
if (isnull(service_pack)) service_pack = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(2|4|5)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES12 SP2/4/5", os_ver + " SP" + service_pack);
if (os_ver == "SLES_SAP12" && (! preg(pattern:"^(4|5)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES_SAP12 SP4/5", os_ver + " SP" + service_pack);
var pkgs = [
{'reference':'MozillaFirefox-102.9.0-112.153.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'MozillaFirefox-devel-102.9.0-112.153.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'MozillaFirefox-translations-common-102.9.0-112.153.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'MozillaFirefox-102.9.0-112.153.1', 'sp':'5', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['SLES_SAP-release-12.5']},
{'reference':'MozillaFirefox-devel-102.9.0-112.153.1', 'sp':'5', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['SLES_SAP-release-12.5']},
{'reference':'MozillaFirefox-translations-common-102.9.0-112.153.1', 'sp':'5', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['SLES_SAP-release-12.5']},
{'reference':'MozillaFirefox-devel-102.9.0-112.153.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sle-sdk-release-12.5', 'sles-release-12.5']},
{'reference':'MozillaFirefox-102.9.0-112.153.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-bcl-release-12.2']},
{'reference':'MozillaFirefox-devel-102.9.0-112.153.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-bcl-release-12.2']},
{'reference':'MozillaFirefox-translations-common-102.9.0-112.153.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-bcl-release-12.2']},
{'reference':'MozillaFirefox-102.9.0-112.153.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'MozillaFirefox-devel-102.9.0-112.153.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'MozillaFirefox-translations-common-102.9.0-112.153.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'MozillaFirefox-102.9.0-112.153.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-12.5']},
{'reference':'MozillaFirefox-translations-common-102.9.0-112.153.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-12.5']},
{'reference':'MozillaFirefox-102.9.0-112.153.1', 'sp':'4', 'cpu':'aarch64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-4']},
{'reference':'MozillaFirefox-102.9.0-112.153.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-4']},
{'reference':'MozillaFirefox-devel-102.9.0-112.153.1', 'sp':'4', 'cpu':'aarch64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-4']},
{'reference':'MozillaFirefox-devel-102.9.0-112.153.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-4']},
{'reference':'MozillaFirefox-translations-common-102.9.0-112.153.1', 'sp':'4', 'cpu':'aarch64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-4']},
{'reference':'MozillaFirefox-translations-common-102.9.0-112.153.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE, 'exists_check':['sles-release-4']}
];
var ltss_caveat_required = FALSE;
var flag = 0;
foreach var package_array ( pkgs ) {
var reference = NULL;
var _release = NULL;
var sp = NULL;
var _cpu = NULL;
var exists_check = NULL;
var rpm_spec_vers_cmp = 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['exists_check'])) exists_check = package_array['exists_check'];
if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
if (reference && _release) {
if (exists_check) {
var check_flag = 0;
foreach var check (exists_check) {
if (!rpm_exists(release:_release, rpm:check)) continue;
if ('ltss' >< tolower(check)) ltss_caveat_required = TRUE;
check_flag++;
}
if (!check_flag) continue;
}
if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;
}
}
if (flag)
{
var ltss_plugin_caveat = NULL;
if(ltss_caveat_required) ltss_plugin_caveat = '\n' +
'NOTE: This vulnerability check contains fixes that apply to\n' +
'packages only available in SUSE Enterprise Linux Server LTSS\n' +
'repositories. Access to these package security updates require\n' +
'a paid SUSE LTSS subscription.\n';
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : rpm_report_get() + ltss_plugin_caveat
);
exit(0);
}
else
{
var tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'MozillaFirefox / MozillaFirefox-devel / etc');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-25748
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-25749
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-25750
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-25751
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-25752
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28159
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28160
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28161
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28162
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28163
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28164
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28176
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28177
www.nessus.org/u?d91a5a43
bugzilla.suse.com/1209173
www.suse.com/security/cve/CVE-2023-25748
www.suse.com/security/cve/CVE-2023-25749
www.suse.com/security/cve/CVE-2023-25750
www.suse.com/security/cve/CVE-2023-25751
www.suse.com/security/cve/CVE-2023-25752
www.suse.com/security/cve/CVE-2023-28159
www.suse.com/security/cve/CVE-2023-28160
www.suse.com/security/cve/CVE-2023-28161
www.suse.com/security/cve/CVE-2023-28162
www.suse.com/security/cve/CVE-2023-28163
www.suse.com/security/cve/CVE-2023-28164
www.suse.com/security/cve/CVE-2023-28176
www.suse.com/security/cve/CVE-2023-28177