CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
90.6%
The version of OpenSSL installed on the remote host is prior to 3.0.5. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.0.5 advisory.
The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X86_64 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a consequence of the memory corruption an attacker may be able to trigger a remote code execution on the machine performing the computation. SSL/TLS servers or other servers using 2048 bit RSA private keys running on machines supporting AVX512IFMA instructions of the X86_64 architecture are affected by this issue. (CVE-2022-2274)
AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn’t written. In the special case of in place encryption, sixteen bytes of the plaintext would be revealed. Since OpenSSL does not support OCB based cipher suites for TLS and DTLS, they are both unaffected. Fixed in OpenSSL 3.0.5 (Affected 3.0.0-3.0.4). Fixed in OpenSSL 1.1.1q (Affected 1.1.1-1.1.1p). (CVE-2022-2097)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(162720);
script_version("1.11");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/07");
script_cve_id("CVE-2022-2097", "CVE-2022-2274");
script_xref(name:"IAVA", value:"2022-A-0265-S");
script_name(english:"OpenSSL 3.0.0 < 3.0.5 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The remote service is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of OpenSSL installed on the remote host is prior to 3.0.5. It is, therefore, affected by multiple
vulnerabilities as referenced in the 3.0.5 advisory.
- The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X86_64 CPUs supporting
the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect
on such machines and memory corruption will happen during the computation. As a consequence of the memory
corruption an attacker may be able to trigger a remote code execution on the machine performing the
computation. SSL/TLS servers or other servers using 2048 bit RSA private keys running on machines
supporting AVX512IFMA instructions of the X86_64 architecture are affected by this issue. (CVE-2022-2274)
- AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt
the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was
preexisting in the memory that wasn't written. In the special case of in place encryption, sixteen bytes
of the plaintext would be revealed. Since OpenSSL does not support OCB based cipher suites for TLS and
DTLS, they are both unaffected. Fixed in OpenSSL 3.0.5 (Affected 3.0.0-3.0.4). Fixed in OpenSSL 1.1.1q
(Affected 1.1.1-1.1.1p). (CVE-2022-2097)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
# https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=a98f339ddd7e8f487d6e0088d4a9a42324885a93
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?05ef5c2c");
# https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=4d8a88c134df634ba610ff8db1eb8478ac5fd345
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?58b324e2");
script_set_attribute(attribute:"see_also", value:"https://www.openssl.org/news/secadv/20220705.txt");
script_set_attribute(attribute:"see_also", value:"https://www.cve.org/CVERecord?id=CVE-2022-2097");
script_set_attribute(attribute:"see_also", value:"https://www.cve.org/CVERecord?id=CVE-2022-2274");
script_set_attribute(attribute:"solution", value:
"Upgrade to OpenSSL version 3.0.5 or later.");
script_set_attribute(attribute:"agent", value:"all");
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:POC/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:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-2274");
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:"2022/06/22");
script_set_attribute(attribute:"patch_publication_date", value:"2022/06/22");
script_set_attribute(attribute:"plugin_publication_date", value:"2022/07/05");
script_set_attribute(attribute:"plugin_type", value:"combined");
script_set_attribute(attribute:"cpe", value:"cpe:/a:openssl:openssl");
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:"Web Servers");
script_copyright(english:"This script is Copyright (C) 2022-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("openssl_version.nasl", "openssl_nix_installed.nbin", "openssl_win_installed.nbin");
script_require_keys("installed_sw/OpenSSL");
exit(0);
}
include('vcf.inc');
include('vcf_extras_openssl.inc');
var app_info = vcf::combined_get_app_info(app:'OpenSSL');
vcf::check_all_backporting(app_info:app_info);
var constraints = [
{ 'min_version' : '3.0.0', 'fixed_version' : '3.0.5' },
{ 'min_version' : '3.0.4', 'fixed_version' : '3.0.5' }
];
vcf::openssl::check_version_and_report(
app_info:app_info,
constraints:constraints,
severity:SECURITY_HOLE
);
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
90.6%