9.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
10 High
AI Score
Confidence
High
0.074 Low
EPSS
Percentile
94.1%
The version of Microsoft Edge installed on the remote Windows host is prior to 118.0.2088.122 / 119.0.2151.97. It is, therefore, affected by multiple vulnerabilities as referenced in the November 29, 2023 advisory.
Integer overflow in Skia in Google Chrome prior to 119.0.6045.199 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High) (CVE-2023-6345)
Use after free in WebAudio in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6346)
Use after free in Mojo in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6347)
Type Confusion in Spellcheck in Google Chrome prior to 119.0.6045.199 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6348)
Use after free in libavif in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially exploit heap corruption via a crafted avif file. (Chromium security severity: High) (CVE-2023-6350, CVE-2023-6351)
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.
##
include('compat.inc');
if (description)
{
script_id(186447);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/03");
script_cve_id(
"CVE-2023-6345",
"CVE-2023-6346",
"CVE-2023-6347",
"CVE-2023-6348",
"CVE-2023-6350",
"CVE-2023-6351"
);
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2023/12/21");
script_name(english:"Microsoft Edge (Chromium) < 118.0.2088.122 / 119.0.2151.97 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The remote host has an web browser installed that is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Microsoft Edge installed on the remote Windows host is prior to 118.0.2088.122 / 119.0.2151.97. It is,
therefore, affected by multiple vulnerabilities as referenced in the November 29, 2023 advisory.
- Integer overflow in Skia in Google Chrome prior to 119.0.6045.199 allowed a remote attacker who had
compromised the renderer process to potentially perform a sandbox escape via a malicious file. (Chromium
security severity: High) (CVE-2023-6345)
- Use after free in WebAudio in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to
potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
(CVE-2023-6346)
- Use after free in Mojo in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially
exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6347)
- Type Confusion in Spellcheck in Google Chrome prior to 119.0.6045.199 allowed a remote attacker who had
compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium
security severity: High) (CVE-2023-6348)
- Use after free in libavif in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to
potentially exploit heap corruption via a crafted avif file. (Chromium security severity: High)
(CVE-2023-6350, CVE-2023-6351)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
# https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security#november-29-2023
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?88d07bbe");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6345");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6346");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6347");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6348");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6350");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6351");
script_set_attribute(attribute:"solution", value:
"Upgrade to Microsoft Edge version 118.0.2088.122 / 119.0.2151.97 or later.");
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:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/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-2023-6351");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2023-6345");
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:"2023/11/28");
script_set_attribute(attribute:"patch_publication_date", value:"2023/11/29");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/11/29");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:edge");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("microsoft_edge_chromium_installed.nbin", "smb_hotfixes.nasl");
script_require_keys("installed_sw/Microsoft Edge (Chromium)", "SMB/Registry/Enumerated");
exit(0);
}
include('vcf.inc');
include('smb_hotfixes.inc');
get_kb_item_or_exit('SMB/Registry/Enumerated');
if (hotfix_check_sp_range(win10:'0') <= 0)
audit(AUDIT_OS_SP_NOT_VULN);
var app_info = vcf::get_app_info(app:'Microsoft Edge (Chromium)', win_local:TRUE);
var extended = FALSE;
if (app_info['Channel'] == 'extended') extended = TRUE;
var constraints;
if (extended) {
constraints = [
{ 'fixed_version' : '118.0.2088.122' }
];
} else {
constraints = [
{ 'fixed_version' : '119.0.2151.97' }
];
};
vcf::check_version_and_report(
app_info:app_info,
constraints:constraints,
severity:SECURITY_HOLE
);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6345
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6346
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6347
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6348
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6350
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6351
www.nessus.org/u?88d07bbe
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6345
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6346
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6347
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6348
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6350
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6351
9.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
10 High
AI Score
Confidence
High
0.074 Low
EPSS
Percentile
94.1%