Adobe Animate 22.x < 22.0.0 Multiple Vulnerabilities (APSB21-105)

#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(154436);
  script_version("1.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/10/21");

  script_cve_id(
    "CVE-2021-40733",
    "CVE-2021-42266",
    "CVE-2021-42267",
    "CVE-2021-42268",
    "CVE-2021-42269",
    "CVE-2021-42270",
    "CVE-2021-42271",
    "CVE-2021-42272",
    "CVE-2021-42524",
    "CVE-2021-42525"
  );
  script_xref(name:"IAVA", value:"2021-A-0512-S");

  script_name(english:"Adobe Animate 22.x < 22.0.0 Multiple Vulnerabilities (APSB21-105)");

  script_set_attribute(attribute:"synopsis", value:
"Adobe Animate installed on remote macOS or Mac OS X host is affected by multiple vulnerabilities");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Animate installed on the remote macOS or Mac OS X host is prior to 22.0.0. It is, therefore,
affected by multiple vulnerabilities as referenced in the apsb21-105 advisory.

  - Adobe Animate version 21.0.9 (and earlier) is affected by a memory corruption vulnerability due to
    insecure handling of a malicious .psd file, potentially resulting in arbitrary code execution in the
    context of the current user. User interaction is required to exploit this vulnerability. (CVE-2021-40733)

  - Adobe Animate version 21.0.9 (and earlier) is affected by a memory corruption vulnerability due to
    insecure handling of a malicious FLA file, potentially resulting in arbitrary code execution in the
    context of the current user. User interaction is required to exploit this vulnerability. (CVE-2021-42266,
    CVE-2021-42267)

  - Adobe Animate version 21.0.9 (and earlier) is affected by a Null pointer dereference vulnerability when
    parsing a specially crafted FLA file. An unauthenticated attacker could leverage this vulnerability to
    achieve an application denial-of-service in the context of the current user. Exploitation of this issue
    requires user interaction in that a victim must open a malicious file. (CVE-2021-42268)

  - Adobe Animate version 21.0.9 (and earlier) are affected by a use-after-free vulnerability in the
    processing of a malformed FLA file that could result in arbitrary code execution in the context of the
    current user. Exploitation of this issue requires user interaction in that a victim must open a malicious
    file. (CVE-2021-42269)

  - Adobe Animate version 21.0.9 (and earlier) are affected by an out-of-bounds write vulnerability that could
    result in arbitrary code execution in the context of the current user. Exploitation of this issue requires
    user interaction in that a victim must open a malicious BMP file. (CVE-2021-42270, CVE-2021-42271,
    CVE-2021-42524)

  - Adobe Animate version 21.0.9 (and earlier) are affected by an out-of-bounds write vulnerability that could
    result in arbitrary code execution in the context of the current user. Exploitation of this issue requires
    user interaction in that a victim must open a malicious GIF file. (CVE-2021-42272)

  - Acrobat Animate versions 21.0.9 (and earlier)is affected by an out-of-bounds read vulnerability that could
    lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass
    mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open
    a malicious file. (CVE-2021-42525)

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://helpx.adobe.com/security/products/animate/apsb21-105.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Animate version 22.0.0 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/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:L/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-2021-42524");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2021-42269");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(125, 416, 476, 787, 788);

  script_set_attribute(attribute:"vuln_publication_date", value:"2021/10/26");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/10/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/10/26");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:animate");
  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:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("macosx_adobe_animate_installed.nbin");
  script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "installed_sw/Adobe Animate");

  exit(0);
}

include('vcf.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);

get_kb_item_or_exit('Host/MacOSX/Version');

var app_info = vcf::get_app_info(app:'Adobe Animate');

var constraints = [
  { 'min_version' : '21.0.0', 'fixed_version' : '22.0.0' }
];

vcf::check_version_and_report(
    app_info:app_info,
    constraints:constraints,
    severity:SECURITY_HOLE
);