Vulnerabilities > CVE-2019-8237 - Use of a Broken or Risky Cryptographic Algorithm vulnerability in Adobe Acrobat DC

047910
CVSS 10.0 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
COMPLETE
Integrity impact
COMPLETE
Availability impact
COMPLETE
network
low complexity
adobe
CWE-327
critical
nessus

Summary

Adobe Acrobat and Reader versions 2019.012.20035 and earlier, 2019.012.20035 and earlier, 2017.011.30142 and earlier, 2017.011.30143 and earlier, 2015.006.30497 and earlier, and 2015.006.30498 and earlier have an insufficiently robust encryption vulnerability. Successful exploitation could lead to security feature bypass.

Vulnerable Configurations

Part Description Count
Application
Adobe
207
OS
Apple
1
OS
Microsoft
1

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Encryption Brute Forcing
    An attacker, armed with the cipher text and the encryption algorithm used, performs an exhaustive (brute force) search on the key space to determine the key that decrypts the cipher text to obtain the plaintext.
  • Creating a Rogue Certificate Authority Certificate
    An attacker exploits a weakness in the MD5 hash algorithm (weak collision resistance) to generate a certificate signing request (CSR) that contains collision blocks in the "to be signed" part. The attacker specially crafts two different, but valid X.509 certificates that when hashed with the MD5 algorithm would yield the same value. The attacker then sends the CSR for one of the certificates to the Certification Authority which uses the MD5 hashing algorithm. That request is completely valid and the Certificate Authority issues an X.509 certificate to the attacker which is signed with its private key. An attacker then takes that signed blob and inserts it into another X.509 certificate that the attacker generated. Due to the MD5 collision, both certificates, though different, hash to the same value and so the signed blob works just as well in the second certificate. The net effect is that the attackers' second X.509 certificate, which the Certification Authority has never seen, is now signed and validated by that Certification Authority. To make the attack more interesting, the second certificate could be not just a regular certificate, but rather itself a signing certificate. Thus the attacker is able to start their own Certification Authority that is anchored in its root of trust in the legitimate Certification Authority that has signed the attackers' first X.509 certificate. If the original Certificate Authority was accepted by default by browsers, so will now the Certificate Authority set up by the attacker and of course any certificates that it signs. So the attacker is now able to generate any SSL certificates to impersonate any web server, and the user's browser will not issue any warning to the victim. This can be used to compromise HTTPS communications and other types of systems where PKI and X.509 certificates may be used (e.g., VPN, IPSec) .
  • Signature Spoof
    An attacker generates a message or datablock that causes the recipient to believe that the message or datablock was generated and cryptographically signed by an authoritative or reputable source, misleading a victim or victim operating system into performing malicious actions.
  • Cryptanalysis
    Cryptanalysis is a process of finding weaknesses in cryptographic algorithms and using these weaknesses to decipher the ciphertext without knowing the secret key (instance deduction). Sometimes the weakness is not in the cryptographic algorithm itself, but rather in how it is applied that makes cryptanalysis successful. An attacker may have other goals as well, such as: 1. Total Break - Finding the secret key 2. Global Deduction - Finding a functionally equivalent algorithm for encryption and decryption that does not require knowledge of the secret key. 3. Information Deduction - Gaining some information about plaintexts or ciphertexts that was not previously known 4. Distinguishing Algorithm - The attacker has the ability to distinguish the output of the encryption (ciphertext) from a random permutation of bits The goal of the attacker performing cryptanalysis will depend on the specific needs of the attacker in a given attack context. In most cases, if cryptanalysis is successful at all, an attacker will not be able to go past being able to deduce some information about the plaintext (goal 3). However, that may be sufficient for an attacker, depending on the context.

Nessus

  • NASL familyWindows
    NASL idADOBE_ACROBAT_APSB19-41.NASL
    descriptionThe version of Adobe Acrobat installed on the remote Windows host is a version prior or equal to 2015.006.30498, 2017.011.30143, or 2019.012.20035. It is, therefore, affected by multiple vulnerabilities. - Out-of-Bounds Read potentially leading to Information Disclosure (CVE-2019-8077, CVE-2019-8094, CVE-2019-8095, CVE-2019-8096, CVE-2019-8102, CVE-2019-8103, CVE-2019-8104, CVE-2019-8105, CVE-2019-8106, CVE-2019-8002, CVE-2019-8004, CVE-2019-8005, CVE-2019-8007, CVE-2019-8010, CVE-2019-8011, CVE-2019-8012, CVE-2019-8018, CVE-2019-8020, CVE-2019-8021, CVE-2019-8032, CVE-2019-8035, CVE-2019-8037, CVE-2019-8040, CVE-2019-8043, CVE-2019-8052) - Out-of-Bounds Write potentially leading to Arbitrary Code Execution (CVE-2019-8098, CVE-2019-8100, CVE-2019-7965, CVE-2019-8008, CVE-2019-8009, CVE-2019-8016, CVE-2019-8022, CVE-2019-8023, CVE-2019-8027) - Type Confusion potentially leading to Arbitrary Code Execution (CVE-2019-8019) - Use After Free potentially leading to Arbitrary Code Execution (CVE-2019-8003, CVE-2019-8013, CVE-2019-8024, CVE-2019-8025, CVE-2019-8026, CVE-2019-8028, CVE-2019-8029, CVE-2019-8030, CVE-2019-8031, CVE-2019-8033, CVE-2019-8034, CVE-2019-8036, CVE-2019-8038, CVE-2019-8039, CVE-2019-8047, CVE-2019-8051, CVE-2019-8053, CVE-2019-8054, CVE-2019-8055, CVE-2019-8056, CVE-2019-8057, CVE-2019-8058, CVE-2019-8059, CVE-2019-8061) - Command injection potentially leading to Arbitrary Command Execution (CVE-2019-8060) - Heap Overflow potentially leading to Arbitrary Code Execution (CVE-2019-7832, CVE-2019-8014, CVE-2019-8015, CVE-2019-8041, CVE-2019-8042, CVE-2019-8046, CVE-2019-8049, CVE-2019-8050) - Buffer Error potentially leading to Arbitrary Code Execution (CVE-2019-8048) - Double Free potentially leading to Arbitrary Code Execution (CVE-2019-8044) - Integer Overflow potentially leading to Arbitrary Code Execution or Denial of Service (CVE-2019-8099, CVE-2019-8101) - Internal IP Disclosure potentially leading to Information Disclosure (CVE-2019-8097) - Type Confusion potentially leading to Arbitrary Code Execution (CVE-2019-8019) - Untrusted Pointer Dereference potentially leading to Arbitrary Code Execution or Denial of Service (CVE-2019-8006, CVE-2019-8017, CVE-2019-8045) - Insufficiently Robust Encryption leading to Security feature bypass. (CVE-2019-8237) Note that Nessus has not tested for this issue but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id127903
    published2019-08-16
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127903
    titleAdobe Acrobat <= 2015.006.30498 / 2017.011.30143 / 2019.012.20035 Multiple Vulnerabilities (APSB19-41)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(127903);
      script_version("1.7");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/07/31");
    
      script_cve_id(
        "CVE-2019-7832",
        "CVE-2019-7965",
        "CVE-2019-8002",
        "CVE-2019-8003",
        "CVE-2019-8004",
        "CVE-2019-8005",
        "CVE-2019-8006",
        "CVE-2019-8007",
        "CVE-2019-8008",
        "CVE-2019-8009",
        "CVE-2019-8010",
        "CVE-2019-8011",
        "CVE-2019-8012",
        "CVE-2019-8013",
        "CVE-2019-8014",
        "CVE-2019-8015",
        "CVE-2019-8016",
        "CVE-2019-8017",
        "CVE-2019-8018",
        "CVE-2019-8019",
        "CVE-2019-8020",
        "CVE-2019-8021",
        "CVE-2019-8022",
        "CVE-2019-8023",
        "CVE-2019-8024",
        "CVE-2019-8025",
        "CVE-2019-8026",
        "CVE-2019-8027",
        "CVE-2019-8028",
        "CVE-2019-8029",
        "CVE-2019-8030",
        "CVE-2019-8031",
        "CVE-2019-8032",
        "CVE-2019-8033",
        "CVE-2019-8034",
        "CVE-2019-8035",
        "CVE-2019-8036",
        "CVE-2019-8037",
        "CVE-2019-8038",
        "CVE-2019-8039",
        "CVE-2019-8040",
        "CVE-2019-8041",
        "CVE-2019-8042",
        "CVE-2019-8043",
        "CVE-2019-8044",
        "CVE-2019-8045",
        "CVE-2019-8046",
        "CVE-2019-8047",
        "CVE-2019-8048",
        "CVE-2019-8049",
        "CVE-2019-8050",
        "CVE-2019-8051",
        "CVE-2019-8052",
        "CVE-2019-8053",
        "CVE-2019-8054",
        "CVE-2019-8055",
        "CVE-2019-8056",
        "CVE-2019-8057",
        "CVE-2019-8058",
        "CVE-2019-8059",
        "CVE-2019-8060",
        "CVE-2019-8061",
        "CVE-2019-8077",
        "CVE-2019-8094",
        "CVE-2019-8095",
        "CVE-2019-8096",
        "CVE-2019-8097",
        "CVE-2019-8098",
        "CVE-2019-8099",
        "CVE-2019-8100",
        "CVE-2019-8101",
        "CVE-2019-8102",
        "CVE-2019-8103",
        "CVE-2019-8104",
        "CVE-2019-8105",
        "CVE-2019-8106",
        "CVE-2019-8237"
      );
      script_bugtraq_id(108320);
      script_xref(name:"IAVA", value:"2020-A-0211");
    
      script_name(english:"Adobe Acrobat <= 2015.006.30498 / 2017.011.30143 / 2019.012.20035 Multiple Vulnerabilities (APSB19-41)");
      script_summary(english:"Checks the version of Adobe Acrobat.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The version of Adobe Acrobat installed on the remote Windows host is affected by multiple vulnerabilities.");
      script_set_attribute(attribute:"description", value:
    "The version of Adobe Acrobat installed on the remote Windows host is a
    version prior or equal to 2015.006.30498, 2017.011.30143, or
    2019.012.20035. It is, therefore, affected by multiple
    vulnerabilities.
    
      - Out-of-Bounds Read potentially leading to Information
        Disclosure (CVE-2019-8077, CVE-2019-8094, CVE-2019-8095,
        CVE-2019-8096, CVE-2019-8102, CVE-2019-8103,
        CVE-2019-8104, CVE-2019-8105, CVE-2019-8106,
        CVE-2019-8002, CVE-2019-8004, CVE-2019-8005,
        CVE-2019-8007, CVE-2019-8010, CVE-2019-8011,
        CVE-2019-8012, CVE-2019-8018, CVE-2019-8020,
        CVE-2019-8021, CVE-2019-8032, CVE-2019-8035,
        CVE-2019-8037, CVE-2019-8040, CVE-2019-8043,
        CVE-2019-8052)
    
      - Out-of-Bounds Write potentially leading to Arbitrary
        Code Execution (CVE-2019-8098, CVE-2019-8100, CVE-2019-7965,
        CVE-2019-8008, CVE-2019-8009, CVE-2019-8016,
        CVE-2019-8022, CVE-2019-8023, CVE-2019-8027)
    
      - Type Confusion potentially leading to Arbitrary Code
        Execution (CVE-2019-8019)
    
      - Use After Free potentially leading to Arbitrary Code
        Execution (CVE-2019-8003, CVE-2019-8013, CVE-2019-8024,
        CVE-2019-8025, CVE-2019-8026, CVE-2019-8028,
        CVE-2019-8029, CVE-2019-8030, CVE-2019-8031,
        CVE-2019-8033, CVE-2019-8034, CVE-2019-8036,
        CVE-2019-8038, CVE-2019-8039, CVE-2019-8047,
        CVE-2019-8051, CVE-2019-8053, CVE-2019-8054,
        CVE-2019-8055, CVE-2019-8056, CVE-2019-8057,
        CVE-2019-8058, CVE-2019-8059, CVE-2019-8061)
      
      - Command injection potentially leading to Arbitrary Command
        Execution (CVE-2019-8060)
    
      - Heap Overflow potentially leading to Arbitrary Code
        Execution (CVE-2019-7832, CVE-2019-8014, CVE-2019-8015,
        CVE-2019-8041, CVE-2019-8042, CVE-2019-8046,
        CVE-2019-8049, CVE-2019-8050)
    
      - Buffer Error potentially leading to Arbitrary Code
        Execution (CVE-2019-8048)
    
      - Double Free potentially leading to Arbitrary Code
        Execution (CVE-2019-8044)
    
      - Integer Overflow potentially leading to Arbitrary Code
        Execution or Denial of Service (CVE-2019-8099, CVE-2019-8101)
    
      - Internal IP Disclosure potentially leading to Information
        Disclosure (CVE-2019-8097)
    
      - Type Confusion potentially leading to Arbitrary Code
        Execution (CVE-2019-8019)
    
      - Untrusted Pointer Dereference potentially leading to 
        Arbitrary Code Execution or Denial of Service (CVE-2019-8006, CVE-2019-8017, CVE-2019-8045)
    
      - Insufficiently Robust Encryption leading to Security
        feature bypass. (CVE-2019-8237)
    
    Note that Nessus has not tested for this issue 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/acrobat/apsb19-41.html");
      script_set_attribute(attribute:"solution", value:
    "Upgrade to Adobe Acrobat version 2015.006.30499 or 2017.011.30144 or 2019.012.20036 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:H/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:H/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-7832");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/08/13");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/08/13");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/16");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:acrobat");
      script_set_attribute(attribute:"stig_severity", value:"I");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Windows");
    
      script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("adobe_acrobat_installed.nasl");
      script_require_keys("SMB/Registry/Enumerated", "installed_sw/Adobe Acrobat");
    
      exit(0);
    }
    
    include('vcf.inc');
    include('vcf_extras.inc');
    
    get_kb_item_or_exit('SMB/Registry/Enumerated');
    app_info = vcf::get_app_info(app:'Adobe Acrobat', win_local:TRUE);
    
    # vcf::adobe_reader::check_version_and_report will
    # properly separate tracks when checking constraints.
    # x.y.30zzz = DC Classic
    # x.y.20zzz = DC Continuous
    constraints = [
      { 'min_version' : '15.6', 'max_version' : '15.006.30498', 'fixed_version' : '15.006.30499' },
      { 'min_version' : '17.8', 'max_version' : '17.011.30143', 'fixed_version' : '17.011.30144' },
      { 'min_version' : '15.7', 'max_version' : '19.012.20035', 'fixed_version' : '19.012.20036' }
    ];
    vcf::adobe_reader::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE, max_segs:3);
    
  • NASL familyMacOS X Local Security Checks
    NASL idMACOS_ADOBE_READER_APSB19-41.NASL
    descriptionThe version of Adobe Reader installed on the remote macOS host is a version prior or equal to 2015.006.30497, 2017.011.30142, or 2019.012.20034. It is, therefore, affected by multiple vulnerabilities. - Out-of-Bounds Read potentially leading to Information Disclosure (CVE-2019-8077, CVE-2019-8094, CVE-2019-8095, CVE-2019-8096, CVE-2019-8102, CVE-2019-8103, CVE-2019-8104, CVE-2019-8105, CVE-2019-8106, CVE-2019-8002, CVE-2019-8004, CVE-2019-8005, CVE-2019-8007, CVE-2019-8010, CVE-2019-8011, CVE-2019-8012, CVE-2019-8018, CVE-2019-8020, CVE-2019-8021, CVE-2019-8032, CVE-2019-8035, CVE-2019-8037, CVE-2019-8040, CVE-2019-8043, CVE-2019-8052) - Out-of-Bounds Write potentially leading to Arbitrary Code Execution (CVE-2019-8098, CVE-2019-8100, CVE-2019-7965, CVE-2019-8008, CVE-2019-8009, CVE-2019-8016, CVE-2019-8022, CVE-2019-8023, CVE-2019-8027) - Type Confusion potentially leading to Arbitrary Code Execution (CVE-2019-8019) - Use After Free potentially leading to Arbitrary Code Execution (CVE-2019-8003, CVE-2019-8013, CVE-2019-8024, CVE-2019-8025, CVE-2019-8026, CVE-2019-8028, CVE-2019-8029, CVE-2019-8030, CVE-2019-8031, CVE-2019-8033, CVE-2019-8034, CVE-2019-8036, CVE-2019-8038, CVE-2019-8039, CVE-2019-8047, CVE-2019-8051, CVE-2019-8053, CVE-2019-8054, CVE-2019-8055, CVE-2019-8056, CVE-2019-8057, CVE-2019-8058, CVE-2019-8059, CVE-2019-8061) - Command injection potentially leading to Arbitrary Command Execution (CVE-2019-8060) - Heap Overflow potentially leading to Arbitrary Code Execution (CVE-2019-7832, CVE-2019-8014, CVE-2019-8015, CVE-2019-8041, CVE-2019-8042, CVE-2019-8046, CVE-2019-8049, CVE-2019-8050) - Buffer Error potentially leading to Arbitrary Code Execution (CVE-2019-8048) - Double Free potentially leading to Arbitrary Code Execution (CVE-2019-8044) - Integer Overflow potentially leading to Arbitrary Code Execution or Denial of Service (CVE-2019-8099, CVE-2019-8101) - Internal IP Disclosure potentially leading to Information Disclosure (CVE-2019-8097) - Type Confusion potentially leading to Arbitrary Code Execution (CVE-2019-8019) - Untrusted Pointer Dereference potentially leading to Arbitrary Code Execution or Denial of Service (CVE-2019-8006, CVE-2019-8017, CVE-2019-8045) - Insufficiently Robust Encryption leading to Security feature bypass. (CVE-2019-8237) Note that Nessus has not tested for this issue but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id127902
    published2019-08-16
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127902
    titleAdobe Reader <= 2015.006.30497 / 2017.011.30142 / 2019.012.20034 Multiple Vulnerabilities (APSB19-41) (macOS)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(127902);
      script_version("1.7");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/07/31");
    
      script_cve_id(
        "CVE-2019-7832",
        "CVE-2019-7965",
        "CVE-2019-8002",
        "CVE-2019-8003",
        "CVE-2019-8004",
        "CVE-2019-8005",
        "CVE-2019-8006",
        "CVE-2019-8007",
        "CVE-2019-8008",
        "CVE-2019-8009",
        "CVE-2019-8010",
        "CVE-2019-8011",
        "CVE-2019-8012",
        "CVE-2019-8013",
        "CVE-2019-8014",
        "CVE-2019-8015",
        "CVE-2019-8016",
        "CVE-2019-8017",
        "CVE-2019-8018",
        "CVE-2019-8019",
        "CVE-2019-8020",
        "CVE-2019-8021",
        "CVE-2019-8022",
        "CVE-2019-8023",
        "CVE-2019-8024",
        "CVE-2019-8025",
        "CVE-2019-8026",
        "CVE-2019-8027",
        "CVE-2019-8028",
        "CVE-2019-8029",
        "CVE-2019-8030",
        "CVE-2019-8031",
        "CVE-2019-8032",
        "CVE-2019-8033",
        "CVE-2019-8034",
        "CVE-2019-8035",
        "CVE-2019-8036",
        "CVE-2019-8037",
        "CVE-2019-8038",
        "CVE-2019-8039",
        "CVE-2019-8040",
        "CVE-2019-8041",
        "CVE-2019-8042",
        "CVE-2019-8043",
        "CVE-2019-8044",
        "CVE-2019-8045",
        "CVE-2019-8046",
        "CVE-2019-8047",
        "CVE-2019-8048",
        "CVE-2019-8049",
        "CVE-2019-8050",
        "CVE-2019-8051",
        "CVE-2019-8052",
        "CVE-2019-8053",
        "CVE-2019-8054",
        "CVE-2019-8055",
        "CVE-2019-8056",
        "CVE-2019-8057",
        "CVE-2019-8058",
        "CVE-2019-8059",
        "CVE-2019-8060",
        "CVE-2019-8061",
        "CVE-2019-8077",
        "CVE-2019-8094",
        "CVE-2019-8095",
        "CVE-2019-8096",
        "CVE-2019-8097",
        "CVE-2019-8098",
        "CVE-2019-8099",
        "CVE-2019-8100",
        "CVE-2019-8101",
        "CVE-2019-8102",
        "CVE-2019-8103",
        "CVE-2019-8104",
        "CVE-2019-8105",
        "CVE-2019-8106",
        "CVE-2019-8237"
      );
      script_bugtraq_id(108320);
      script_xref(name:"IAVA", value:"2020-A-0211");
    
      script_name(english:"Adobe Reader <= 2015.006.30497 / 2017.011.30142 / 2019.012.20034 Multiple Vulnerabilities (APSB19-41) (macOS)");
      script_summary(english:"Checks the version of Adobe Reader.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The version of Adobe Reader installed on the remote macOS host is
    affected by multiple vulnerabilities.");
      script_set_attribute(attribute:"description", value:
    "The version of Adobe Reader installed on the remote macOS host is a
    version prior or equal to 2015.006.30497, 2017.011.30142, or
    2019.012.20034. It is, therefore, affected by multiple
    vulnerabilities.
    
      - Out-of-Bounds Read potentially leading to Information
        Disclosure (CVE-2019-8077, CVE-2019-8094, CVE-2019-8095,
        CVE-2019-8096, CVE-2019-8102, CVE-2019-8103,
        CVE-2019-8104, CVE-2019-8105, CVE-2019-8106,
        CVE-2019-8002, CVE-2019-8004, CVE-2019-8005,
        CVE-2019-8007, CVE-2019-8010, CVE-2019-8011,
        CVE-2019-8012, CVE-2019-8018, CVE-2019-8020,
        CVE-2019-8021, CVE-2019-8032, CVE-2019-8035,
        CVE-2019-8037, CVE-2019-8040, CVE-2019-8043,
        CVE-2019-8052)
    
      - Out-of-Bounds Write potentially leading to Arbitrary
        Code Execution (CVE-2019-8098, CVE-2019-8100, CVE-2019-7965,
        CVE-2019-8008, CVE-2019-8009, CVE-2019-8016,
        CVE-2019-8022, CVE-2019-8023, CVE-2019-8027)
    
      - Type Confusion potentially leading to Arbitrary Code
        Execution (CVE-2019-8019)
    
      - Use After Free potentially leading to Arbitrary Code
        Execution (CVE-2019-8003, CVE-2019-8013, CVE-2019-8024,
        CVE-2019-8025, CVE-2019-8026, CVE-2019-8028,
        CVE-2019-8029, CVE-2019-8030, CVE-2019-8031,
        CVE-2019-8033, CVE-2019-8034, CVE-2019-8036,
        CVE-2019-8038, CVE-2019-8039, CVE-2019-8047,
        CVE-2019-8051, CVE-2019-8053, CVE-2019-8054,
        CVE-2019-8055, CVE-2019-8056, CVE-2019-8057,
        CVE-2019-8058, CVE-2019-8059, CVE-2019-8061)
      
      - Command injection potentially leading to Arbitrary Command
        Execution (CVE-2019-8060)
    
      - Heap Overflow potentially leading to Arbitrary Code
        Execution (CVE-2019-7832, CVE-2019-8014, CVE-2019-8015,
        CVE-2019-8041, CVE-2019-8042, CVE-2019-8046,
        CVE-2019-8049, CVE-2019-8050)
    
      - Buffer Error potentially leading to Arbitrary Code
        Execution (CVE-2019-8048)
    
      - Double Free potentially leading to Arbitrary Code
        Execution (CVE-2019-8044)
    
      - Integer Overflow potentially leading to Arbitrary Code
        Execution or Denial of Service (CVE-2019-8099, CVE-2019-8101)
    
      - Internal IP Disclosure potentially leading to Information
        Disclosure (CVE-2019-8097)
    
      - Type Confusion potentially leading to Arbitrary Code
        Execution (CVE-2019-8019)
    
      - Untrusted Pointer Dereference potentially leading to 
        Arbitrary Code Execution or Denial of Service (CVE-2019-8006, CVE-2019-8017, CVE-2019-8045)
    
      - Insufficiently Robust Encryption leading to Security
        feature bypass. (CVE-2019-8237)
    
    Note that Nessus has not tested for this issue 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/acrobat/apsb19-41.html");
      script_set_attribute(attribute:"solution", value:
    "Upgrade to Adobe Reader version 2015.006.30499 or 2017.011.30144 or 2019.012.20036 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:H/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:H/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-7832");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/08/13");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/08/13");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/16");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:acrobat_reader");
      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) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("macosx_adobe_reader_installed.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "installed_sw/Adobe Reader");
    
      exit(0);
    }
    
    include('vcf.inc');
    include('vcf_extras.inc');
    
    get_kb_item_or_exit('Host/local_checks_enabled');
    os = get_kb_item('Host/MacOSX/Version');
    if (empty_or_null(os)) audit(AUDIT_OS_NOT, 'Mac OS X');
    
    app_info = vcf::get_app_info(app:'Adobe Reader');
    
    # vcf::adobe_reader::check_version_and_report will
    # properly separate tracks when checking constraints.
    # x.y.30zzz = DC Classic
    # x.y.20zzz = DC Continuous
    constraints = [
      { 'min_version' : '15.6', 'max_version' : '15.006.30497', 'fixed_version' : '15.006.30499' },
      { 'min_version' : '17.8', 'max_version' : '17.011.30142', 'fixed_version' : '17.011.30144' },
      { 'min_version' : '15.7', 'max_version' : '19.012.20034', 'fixed_version' : '19.012.20036' }
    ];
    vcf::adobe_reader::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE, max_segs:3);
    
  • NASL familyMacOS X Local Security Checks
    NASL idMACOS_ADOBE_ACROBAT_APSB19-41.NASL
    descriptionThe version of Adobe Acrobat installed on the remote macOS host is a version prior or equal to 2015.006.30497, 2017.011.30142, or 2019.012.20034. It is, therefore, affected by multiple vulnerabilities. - Out-of-Bounds Read potentially leading to Information Disclosure (CVE-2019-8077, CVE-2019-8094, CVE-2019-8095, CVE-2019-8096, CVE-2019-8102, CVE-2019-8103, CVE-2019-8104, CVE-2019-8105, CVE-2019-8106, CVE-2019-8002, CVE-2019-8004, CVE-2019-8005, CVE-2019-8007, CVE-2019-8010, CVE-2019-8011, CVE-2019-8012, CVE-2019-8018, CVE-2019-8020, CVE-2019-8021, CVE-2019-8032, CVE-2019-8035, CVE-2019-8037, CVE-2019-8040, CVE-2019-8043, CVE-2019-8052) - Out-of-Bounds Write potentially leading to Arbitrary Code Execution (CVE-2019-8098, CVE-2019-8100, CVE-2019-7965, CVE-2019-8008, CVE-2019-8009, CVE-2019-8016, CVE-2019-8022, CVE-2019-8023, CVE-2019-8027) - Type Confusion potentially leading to Arbitrary Code Execution (CVE-2019-8019) - Use After Free potentially leading to Arbitrary Code Execution (CVE-2019-8003, CVE-2019-8013, CVE-2019-8024, CVE-2019-8025, CVE-2019-8026, CVE-2019-8028, CVE-2019-8029, CVE-2019-8030, CVE-2019-8031, CVE-2019-8033, CVE-2019-8034, CVE-2019-8036, CVE-2019-8038, CVE-2019-8039, CVE-2019-8047, CVE-2019-8051, CVE-2019-8053, CVE-2019-8054, CVE-2019-8055, CVE-2019-8056, CVE-2019-8057, CVE-2019-8058, CVE-2019-8059, CVE-2019-8061) - Command injection potentially leading to Arbitrary Command Execution (CVE-2019-8060) - Heap Overflow potentially leading to Arbitrary Code Execution (CVE-2019-7832, CVE-2019-8014, CVE-2019-8015, CVE-2019-8041, CVE-2019-8042, CVE-2019-8046, CVE-2019-8049, CVE-2019-8050) - Buffer Error potentially leading to Arbitrary Code Execution (CVE-2019-8048) - Double Free potentially leading to Arbitrary Code Execution (CVE-2019-8044) - Integer Overflow potentially leading to Arbitrary Code Execution or Denial of Service (CVE-2019-8099, CVE-2019-8101) - Internal IP Disclosure potentially leading to Information Disclosure (CVE-2019-8097) - Type Confusion potentially leading to Arbitrary Code Execution (CVE-2019-8019) - Untrusted Pointer Dereference potentially leading to Arbitrary Code Execution or Denial of Service (CVE-2019-8006, CVE-2019-8017, CVE-2019-8045) - Insufficiently Robust Encryption leading to Security feature bypass. (CVE-2019-8237) Note that Nessus has not tested for this issue but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id127901
    published2019-08-16
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127901
    titleAdobe Acrobat <= 2015.006.30497 / 2017.011.30142 / 2019.012.20034 Multiple Vulnerabilities (APSB19-41) (macOS)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(127901);
      script_version("1.7");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/07/31");
    
      script_cve_id(
        "CVE-2019-7832",
        "CVE-2019-7965",
        "CVE-2019-8002",
        "CVE-2019-8003",
        "CVE-2019-8004",
        "CVE-2019-8005",
        "CVE-2019-8006",
        "CVE-2019-8007",
        "CVE-2019-8008",
        "CVE-2019-8009",
        "CVE-2019-8010",
        "CVE-2019-8011",
        "CVE-2019-8012",
        "CVE-2019-8013",
        "CVE-2019-8014",
        "CVE-2019-8015",
        "CVE-2019-8016",
        "CVE-2019-8017",
        "CVE-2019-8018",
        "CVE-2019-8019",
        "CVE-2019-8020",
        "CVE-2019-8021",
        "CVE-2019-8022",
        "CVE-2019-8023",
        "CVE-2019-8024",
        "CVE-2019-8025",
        "CVE-2019-8026",
        "CVE-2019-8027",
        "CVE-2019-8028",
        "CVE-2019-8029",
        "CVE-2019-8030",
        "CVE-2019-8031",
        "CVE-2019-8032",
        "CVE-2019-8033",
        "CVE-2019-8034",
        "CVE-2019-8035",
        "CVE-2019-8036",
        "CVE-2019-8037",
        "CVE-2019-8038",
        "CVE-2019-8039",
        "CVE-2019-8040",
        "CVE-2019-8041",
        "CVE-2019-8042",
        "CVE-2019-8043",
        "CVE-2019-8044",
        "CVE-2019-8045",
        "CVE-2019-8046",
        "CVE-2019-8047",
        "CVE-2019-8048",
        "CVE-2019-8049",
        "CVE-2019-8050",
        "CVE-2019-8051",
        "CVE-2019-8052",
        "CVE-2019-8053",
        "CVE-2019-8054",
        "CVE-2019-8055",
        "CVE-2019-8056",
        "CVE-2019-8057",
        "CVE-2019-8058",
        "CVE-2019-8059",
        "CVE-2019-8060",
        "CVE-2019-8061",
        "CVE-2019-8077",
        "CVE-2019-8094",
        "CVE-2019-8095",
        "CVE-2019-8096",
        "CVE-2019-8097",
        "CVE-2019-8098",
        "CVE-2019-8099",
        "CVE-2019-8100",
        "CVE-2019-8101",
        "CVE-2019-8102",
        "CVE-2019-8103",
        "CVE-2019-8104",
        "CVE-2019-8105",
        "CVE-2019-8106",
        "CVE-2019-8237"
      );
      script_bugtraq_id(108320);
      script_xref(name:"IAVA", value:"2020-A-0211");
    
      script_name(english:"Adobe Acrobat <= 2015.006.30497 / 2017.011.30142 / 2019.012.20034 Multiple Vulnerabilities (APSB19-41) (macOS)");
      script_summary(english:"Checks the version of Adobe Acrobat.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The version of Adobe Acrobat installed on the remote macOS host is
    affected by multiple vulnerabilities.");
      script_set_attribute(attribute:"description", value:
    "The version of Adobe Acrobat installed on the remote macOS host is a
    version prior or equal to 2015.006.30497, 2017.011.30142, or
    2019.012.20034. It is, therefore, affected by multiple
    vulnerabilities.
    
      - Out-of-Bounds Read potentially leading to Information
        Disclosure (CVE-2019-8077, CVE-2019-8094, CVE-2019-8095,
        CVE-2019-8096, CVE-2019-8102, CVE-2019-8103,
        CVE-2019-8104, CVE-2019-8105, CVE-2019-8106,
        CVE-2019-8002, CVE-2019-8004, CVE-2019-8005,
        CVE-2019-8007, CVE-2019-8010, CVE-2019-8011,
        CVE-2019-8012, CVE-2019-8018, CVE-2019-8020,
        CVE-2019-8021, CVE-2019-8032, CVE-2019-8035,
        CVE-2019-8037, CVE-2019-8040, CVE-2019-8043,
        CVE-2019-8052)
    
      - Out-of-Bounds Write potentially leading to Arbitrary
        Code Execution (CVE-2019-8098, CVE-2019-8100, CVE-2019-7965,
        CVE-2019-8008, CVE-2019-8009, CVE-2019-8016,
        CVE-2019-8022, CVE-2019-8023, CVE-2019-8027)
    
      - Type Confusion potentially leading to Arbitrary Code
        Execution (CVE-2019-8019)
    
      - Use After Free potentially leading to Arbitrary Code
        Execution (CVE-2019-8003, CVE-2019-8013, CVE-2019-8024,
        CVE-2019-8025, CVE-2019-8026, CVE-2019-8028,
        CVE-2019-8029, CVE-2019-8030, CVE-2019-8031,
        CVE-2019-8033, CVE-2019-8034, CVE-2019-8036,
        CVE-2019-8038, CVE-2019-8039, CVE-2019-8047,
        CVE-2019-8051, CVE-2019-8053, CVE-2019-8054,
        CVE-2019-8055, CVE-2019-8056, CVE-2019-8057,
        CVE-2019-8058, CVE-2019-8059, CVE-2019-8061)
      
      - Command injection potentially leading to Arbitrary Command
        Execution (CVE-2019-8060)
    
      - Heap Overflow potentially leading to Arbitrary Code
        Execution (CVE-2019-7832, CVE-2019-8014, CVE-2019-8015,
        CVE-2019-8041, CVE-2019-8042, CVE-2019-8046,
        CVE-2019-8049, CVE-2019-8050)
    
      - Buffer Error potentially leading to Arbitrary Code
        Execution (CVE-2019-8048)
    
      - Double Free potentially leading to Arbitrary Code
        Execution (CVE-2019-8044)
    
      - Integer Overflow potentially leading to Arbitrary Code
        Execution or Denial of Service (CVE-2019-8099, CVE-2019-8101)
    
      - Internal IP Disclosure potentially leading to Information
        Disclosure (CVE-2019-8097)
    
      - Type Confusion potentially leading to Arbitrary Code
        Execution (CVE-2019-8019)
    
      - Untrusted Pointer Dereference potentially leading to 
        Arbitrary Code Execution or Denial of Service (CVE-2019-8006, CVE-2019-8017, CVE-2019-8045)
    
      - Insufficiently Robust Encryption leading to Security
        feature bypass. (CVE-2019-8237)
    
    Note that Nessus has not tested for this issue 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/acrobat/apsb19-41.html");
      script_set_attribute(attribute:"solution", value:
    "Upgrade to Adobe Acrobat version 2015.006.30499 or 2017.011.30144 or 2019.012.20036 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:H/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:H/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-7832");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/08/13");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/08/13");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/16");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:acrobat");
      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) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("macosx_adobe_acrobat_installed.nbin");
      script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "installed_sw/Adobe Acrobat");
    
      exit(0);
    }
    
    include('vcf.inc');
    include('vcf_extras.inc');
    
    get_kb_item_or_exit('Host/local_checks_enabled');
    os = get_kb_item('Host/MacOSX/Version');
    if (empty_or_null(os)) audit(AUDIT_OS_NOT, 'Mac OS X');
    
    app_info = vcf::get_app_info(app:'Adobe Acrobat');
    
    # vcf::adobe_reader::check_version_and_report will
    # properly separate tracks when checking constraints.
    # x.y.30zzz = DC Classic
    # x.y.20zzz = DC Continuous
    constraints = [
      { 'min_version' : '15.6', 'max_version' : '15.006.30497', 'fixed_version' : '15.006.30499' },
      { 'min_version' : '17.8', 'max_version' : '17.011.30142', 'fixed_version' : '17.011.30144' },
      { 'min_version' : '15.7', 'max_version' : '19.012.20034', 'fixed_version' : '19.012.20036' }
    ];
    vcf::adobe_reader::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE, max_segs:3);
    
  • NASL familyWindows
    NASL idADOBE_READER_APSB19-41.NASL
    descriptionThe version of Adobe Reader installed on the remote Windows host is a version prior or equal to 2015.006.30498, 2017.011.30143, or 2019.012.20035. It is, therefore, affected by multiple vulnerabilities. - Out-of-Bounds Read potentially leading to Information Disclosure (CVE-2019-8077, CVE-2019-8094, CVE-2019-8095, CVE-2019-8096, CVE-2019-8102, CVE-2019-8103, CVE-2019-8104, CVE-2019-8105, CVE-2019-8106, CVE-2019-8002, CVE-2019-8004, CVE-2019-8005, CVE-2019-8007, CVE-2019-8010, CVE-2019-8011, CVE-2019-8012, CVE-2019-8018, CVE-2019-8020, CVE-2019-8021, CVE-2019-8032, CVE-2019-8035, CVE-2019-8037, CVE-2019-8040, CVE-2019-8043, CVE-2019-8052) - Out-of-Bounds Write potentially leading to Arbitrary Code Execution (CVE-2019-8098, CVE-2019-8100, CVE-2019-7965, CVE-2019-8008, CVE-2019-8009, CVE-2019-8016, CVE-2019-8022, CVE-2019-8023, CVE-2019-8027) - Type Confusion potentially leading to Arbitrary Code Execution (CVE-2019-8019) - Use After Free potentially leading to Arbitrary Code Execution (CVE-2019-8003, CVE-2019-8013, CVE-2019-8024, CVE-2019-8025, CVE-2019-8026, CVE-2019-8028, CVE-2019-8029, CVE-2019-8030, CVE-2019-8031, CVE-2019-8033, CVE-2019-8034, CVE-2019-8036, CVE-2019-8038, CVE-2019-8039, CVE-2019-8047, CVE-2019-8051, CVE-2019-8053, CVE-2019-8054, CVE-2019-8055, CVE-2019-8056, CVE-2019-8057, CVE-2019-8058, CVE-2019-8059, CVE-2019-8061) - Command injection potentially leading to Arbitrary Command Execution (CVE-2019-8060) - Heap Overflow potentially leading to Arbitrary Code Execution (CVE-2019-7832, CVE-2019-8014, CVE-2019-8015, CVE-2019-8041, CVE-2019-8042, CVE-2019-8046, CVE-2019-8049, CVE-2019-8050) - Buffer Error potentially leading to Arbitrary Code Execution (CVE-2019-8048) - Double Free potentially leading to Arbitrary Code Execution (CVE-2019-8044) - Integer Overflow potentially leading to Arbitrary Code Execution or Denial of Service (CVE-2019-8099, CVE-2019-8101) - Internal IP Disclosure potentially leading to Information Disclosure (CVE-2019-8097) - Type Confusion potentially leading to Arbitrary Code Execution (CVE-2019-8019) - Untrusted Pointer Dereference potentially leading to Arbitrary Code Execution or Denial of Service (CVE-2019-8006, CVE-2019-8017, CVE-2019-8045) - Insufficiently Robust Encryption leading to Security feature bypass. (CVE-2019-8237) Note that Nessus has not tested for this issue but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id127904
    published2019-08-16
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127904
    titleAdobe Reader <= 2015.006.30498 / 2017.011.30143 / 2019.012.20035 Multiple Vulnerabilities (APSB19-41)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(127904);
      script_version("1.7");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/07/31");
    
      script_cve_id(
        "CVE-2019-7832",
        "CVE-2019-7965",
        "CVE-2019-8002",
        "CVE-2019-8003",
        "CVE-2019-8004",
        "CVE-2019-8005",
        "CVE-2019-8006",
        "CVE-2019-8007",
        "CVE-2019-8008",
        "CVE-2019-8009",
        "CVE-2019-8010",
        "CVE-2019-8011",
        "CVE-2019-8012",
        "CVE-2019-8013",
        "CVE-2019-8014",
        "CVE-2019-8015",
        "CVE-2019-8016",
        "CVE-2019-8017",
        "CVE-2019-8018",
        "CVE-2019-8019",
        "CVE-2019-8020",
        "CVE-2019-8021",
        "CVE-2019-8022",
        "CVE-2019-8023",
        "CVE-2019-8024",
        "CVE-2019-8025",
        "CVE-2019-8026",
        "CVE-2019-8027",
        "CVE-2019-8028",
        "CVE-2019-8029",
        "CVE-2019-8030",
        "CVE-2019-8031",
        "CVE-2019-8032",
        "CVE-2019-8033",
        "CVE-2019-8034",
        "CVE-2019-8035",
        "CVE-2019-8036",
        "CVE-2019-8037",
        "CVE-2019-8038",
        "CVE-2019-8039",
        "CVE-2019-8040",
        "CVE-2019-8041",
        "CVE-2019-8042",
        "CVE-2019-8043",
        "CVE-2019-8044",
        "CVE-2019-8045",
        "CVE-2019-8046",
        "CVE-2019-8047",
        "CVE-2019-8048",
        "CVE-2019-8049",
        "CVE-2019-8050",
        "CVE-2019-8051",
        "CVE-2019-8052",
        "CVE-2019-8053",
        "CVE-2019-8054",
        "CVE-2019-8055",
        "CVE-2019-8056",
        "CVE-2019-8057",
        "CVE-2019-8058",
        "CVE-2019-8059",
        "CVE-2019-8060",
        "CVE-2019-8061",
        "CVE-2019-8077",
        "CVE-2019-8094",
        "CVE-2019-8095",
        "CVE-2019-8096",
        "CVE-2019-8097",
        "CVE-2019-8098",
        "CVE-2019-8099",
        "CVE-2019-8100",
        "CVE-2019-8101",
        "CVE-2019-8102",
        "CVE-2019-8103",
        "CVE-2019-8104",
        "CVE-2019-8105",
        "CVE-2019-8106",
        "CVE-2019-8237"
      );
      script_bugtraq_id(108320);
      script_xref(name:"IAVA", value:"2020-A-0211");
    
      script_name(english:"Adobe Reader <= 2015.006.30498 / 2017.011.30143 / 2019.012.20035 Multiple Vulnerabilities (APSB19-41)");
      script_summary(english:"Checks the version of Adobe Reader.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The version of Adobe Reader installed on the remote Windows host is
    affected by multiple vulnerabilities.");
      script_set_attribute(attribute:"description", value:
    "The version of Adobe Reader installed on the remote Windows host is a
    version prior or equal to 2015.006.30498, 2017.011.30143, or
    2019.012.20035. It is, therefore, affected by multiple
    vulnerabilities.
    
      - Out-of-Bounds Read potentially leading to Information
        Disclosure (CVE-2019-8077, CVE-2019-8094, CVE-2019-8095,
        CVE-2019-8096, CVE-2019-8102, CVE-2019-8103,
        CVE-2019-8104, CVE-2019-8105, CVE-2019-8106,
        CVE-2019-8002, CVE-2019-8004, CVE-2019-8005,
        CVE-2019-8007, CVE-2019-8010, CVE-2019-8011,
        CVE-2019-8012, CVE-2019-8018, CVE-2019-8020,
        CVE-2019-8021, CVE-2019-8032, CVE-2019-8035,
        CVE-2019-8037, CVE-2019-8040, CVE-2019-8043,
        CVE-2019-8052)
    
      - Out-of-Bounds Write potentially leading to Arbitrary
        Code Execution (CVE-2019-8098, CVE-2019-8100, CVE-2019-7965,
        CVE-2019-8008, CVE-2019-8009, CVE-2019-8016,
        CVE-2019-8022, CVE-2019-8023, CVE-2019-8027)
    
      - Type Confusion potentially leading to Arbitrary Code
        Execution (CVE-2019-8019)
    
      - Use After Free potentially leading to Arbitrary Code
        Execution (CVE-2019-8003, CVE-2019-8013, CVE-2019-8024,
        CVE-2019-8025, CVE-2019-8026, CVE-2019-8028,
        CVE-2019-8029, CVE-2019-8030, CVE-2019-8031,
        CVE-2019-8033, CVE-2019-8034, CVE-2019-8036,
        CVE-2019-8038, CVE-2019-8039, CVE-2019-8047,
        CVE-2019-8051, CVE-2019-8053, CVE-2019-8054,
        CVE-2019-8055, CVE-2019-8056, CVE-2019-8057,
        CVE-2019-8058, CVE-2019-8059, CVE-2019-8061)
      
      - Command injection potentially leading to Arbitrary Command
        Execution (CVE-2019-8060)
    
      - Heap Overflow potentially leading to Arbitrary Code
        Execution (CVE-2019-7832, CVE-2019-8014, CVE-2019-8015,
        CVE-2019-8041, CVE-2019-8042, CVE-2019-8046,
        CVE-2019-8049, CVE-2019-8050)
    
      - Buffer Error potentially leading to Arbitrary Code
        Execution (CVE-2019-8048)
    
      - Double Free potentially leading to Arbitrary Code
        Execution (CVE-2019-8044)
    
      - Integer Overflow potentially leading to Arbitrary Code
        Execution or Denial of Service (CVE-2019-8099, CVE-2019-8101)
    
      - Internal IP Disclosure potentially leading to Information
        Disclosure (CVE-2019-8097)
    
      - Type Confusion potentially leading to Arbitrary Code
        Execution (CVE-2019-8019)
    
      - Untrusted Pointer Dereference potentially leading to 
        Arbitrary Code Execution or Denial of Service (CVE-2019-8006, CVE-2019-8017, CVE-2019-8045)
    
      - Insufficiently Robust Encryption leading to Security
        feature bypass. (CVE-2019-8237)
    
    Note that Nessus has not tested for this issue 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/acrobat/apsb19-41.html");
      script_set_attribute(attribute:"solution", value:
    "Upgrade to Adobe Reader version 22015.006.30499 or 2017.011.30144 or 2019.012.20036 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:H/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:H/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-7832");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/08/13");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/08/13");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/16");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:acrobat_reader");
      script_set_attribute(attribute:"stig_severity", value:"I");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Windows");
    
      script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("adobe_reader_installed.nasl");
      script_require_keys("SMB/Registry/Enumerated", "installed_sw/Adobe Reader");
    
      exit(0);
    }
    
    include('vcf.inc');
    include('vcf_extras.inc');
    
    get_kb_item_or_exit('SMB/Registry/Enumerated');
    app_info = vcf::get_app_info(app:'Adobe Reader', win_local:TRUE);
    
    # vcf::adobe_reader::check_version_and_report will
    # properly separate tracks when checking constraints.
    # x.y.30zzz = DC Classic
    # x.y.20zzz = DC Continuous
    constraints = [
      { 'min_version' : '15.6', 'max_version' : '15.006.30498', 'fixed_version' : '15.006.30499' },
      { 'min_version' : '17.8', 'max_version' : '17.011.30143', 'fixed_version' : '17.011.30144' },
      { 'min_version' : '15.7', 'max_version' : '19.012.20035', 'fixed_version' : '19.012.20036' }
    ];
    vcf::adobe_reader::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE, max_segs:3);