Amazon Linux 2 : java-11-amazon-corretto (ALAS-2026-4039)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Amazon Linux 2 Security Advisory ALAS-2026-4039.
##

include('compat.inc');

if (description)
{
  script_id(371809);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/10/24");

  script_cve_id(
    "CVE-2026-83374",
    "CVE-2026-83376",
    "CVE-2026-83378",
    "CVE-2026-83380",
    "CVE-2026-83381",
    "CVE-2026-83387",
    "CVE-2026-83400",
    "CVE-2026-87255",
    "CVE-2026-87290",
    "CVE-2026-87291",
    "CVE-2026-87292",
    "CVE-2026-87293",
    "CVE-2026-87294",
    "CVE-2026-87367",
    "CVE-2026-91332",
    "CVE-2026-91334",
    "CVE-2026-91335",
    "CVE-2026-91373",
    "CVE-2026-91374",
    "CVE-2026-91375",
    "CVE-2026-91379",
    "CVE-2026-91380",
    "CVE-2026-91381",
    "CVE-2026-91382",
    "CVE-2026-91394",
    "CVE-2026-91395",
    "CVE-2026-91396",
    "CVE-2026-91397",
    "CVE-2026-91398",
    "CVE-2026-91400",
    "CVE-2026-91403",
    "CVE-2026-91409",
    "CVE-2026-91410",
    "CVE-2026-91411",
    "CVE-2026-91415",
    "CVE-2026-91418",
    "CVE-2026-91451",
    "CVE-2026-91452",
    "CVE-2026-91453",
    "CVE-2026-91461",
    "CVE-2026-91462",
    "CVE-2026-91463",
    "CVE-2026-91464",
    "CVE-2026-91487",
    "CVE-2026-113470"
  );

  script_name(english:"Amazon Linux 2 : java-11-amazon-corretto (ALAS-2026-4039)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Amazon Linux 2 host is missing a security update.");
  script_set_attribute(attribute:"description", value:
"The version of java-11-amazon-corretto installed on the remote host is prior to 11.0.33.0.9-1. It is, therefore,
affected by multiple vulnerabilities as referenced in the ALAS2-2026-4039 advisory.

    Mozilla blocked compromised intermediate eMudhra certificates via OneCRL on the 17th of October which was
    distributed to clients via RemoteSettings the same day. This update contains the updated OneCRL block
    list, ensuring clients will block the compromised certificates even if RemoteSettings is disabled by
    policy or otherwise unavailable in the user's network environment. This vulnerability was fixed in Firefox
    158.0.1, Firefox ESR 153.5.1, and Firefox ESR 115.43.1.

    The ca-certificates package contains the set of system-wide trusted Root CA certificates. The ca-
    certificates package is not itself vulnerable because it contains no compromised certificates, but it does
    include the eMudhra root CAs that signed the compromised intermediate certificates. Because those roots
    are trust anchors for the intermediates, Amazon Linux will remove the affected eMudhra root certificates
    from the package. After updating, certificates that chain to the removed roots will no longer be trusted.
    Customers are advised to update ca-certificates as soon as the fixed package is available.
    (CVE-2026-113470)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: Security).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27;    Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1;   Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in  unauthorized creation, deletion or modification access to critical data or all Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be
    exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the
    APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web
    Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from
    the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 5.9 (Integrity impacts).
    CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N). (CVE-2026-83374)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: JSSE).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with network access via TLS to compromise Oracle Java SE, Oracle GraalVM for JDK,
    Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result in  unauthorized
    update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM
    Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the
    specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also
    applies to Java deployments, typically in clients running sandboxed Java Web Start applications or
    sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and
    rely on the Java sandbox for security. CVSS 3.1 Base Score 3.7 (Integrity impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N). (CVE-2026-83376)

    Vulnerability in Oracle Java SE (component: Compiler).  Supported versions that are affected are Oracle
    Java SE: 21.0.12.1, 25.0.4.1 and  27. Difficult to exploit vulnerability allows unauthenticated attacker
    with network access via multiple protocols to compromise Oracle Java SE.  Successful attacks of this
    vulnerability can result in  unauthorized update, insert or delete access to some of Oracle Java SE
    accessible data as well as  unauthorized read access to a subset of Oracle Java SE accessible data. Note:
    This vulnerability can only be exploited by supplying data to APIs in the specified Component without
    using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS
    3.1 Base Score 4.8 (Confidentiality and Integrity impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N). (CVE-2026-83378)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: JAAS).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27;    Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1;   Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Easily exploitable vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in  unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM
    Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the
    specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also
    applies to Java deployments, typically in clients running sandboxed Java Web Start applications or
    sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and
    rely on the Java sandbox for security. CVSS 3.1 Base Score 5.3 (Confidentiality impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N). (CVE-2026-83380)

    Vulnerability in Oracle Java SE (component: Security).  Supported versions that are affected are Oracle
    Java SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK:
    17.0.20.1 and  21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit
    vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise
    Oracle Java SE.  Successful attacks of this vulnerability can result in  unauthorized update, insert or
    delete access to some of Oracle Java SE accessible data as well as  unauthorized read access to a subset
    of Oracle Java SE accessible data. Note: This vulnerability can be exploited by using APIs in the
    specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also
    applies to Java deployments, typically in clients running sandboxed Java Web Start applications or
    sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and
    rely on the Java sandbox for security. CVSS 3.1 Base Score 4.8 (Confidentiality and Integrity impacts).
    CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N). (CVE-2026-83381)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: JDBC).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27;    Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1;   Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in  unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK,
    Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs
    in the specified Component, e.g., through a web service which supplies data to the APIs. This
    vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start
    applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the
    internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 5.9 (Confidentiality impacts).
    CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N). (CVE-2026-83387)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: JAXP).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27;    Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1;   Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Easily exploitable vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition. Note: This vulnerability can be exploited by using
    APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This
    vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start
    applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the
    internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 5.3 (Availability impacts).  CVSS
    Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L). (CVE-2026-83400)

    Vulnerability in Oracle Java SE (component: Compiler).  Supported versions that are affected are Oracle
    Java SE: 25.0.4.1 and  27. Difficult to exploit vulnerability allows unauthenticated attacker with network
    access via multiple protocols to compromise Oracle Java SE.  Successful attacks of this vulnerability can
    result in  unauthorized read access to a subset of Oracle Java SE accessible data. Note: This
    vulnerability can only be exploited by supplying data to APIs in the specified Component without using
    Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1
    Base Score 3.7 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).
    (CVE-2026-87255)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: JAXP).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in  unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK,
    Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs
    in the specified Component, e.g., through a web service which supplies data to the APIs. This
    vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start
    applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the
    internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 5.9 (Confidentiality impacts).
    CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N). (CVE-2026-87290)

    Vulnerability in Oracle Java SE (component: Networking).  Supported versions that are affected are Oracle
    Java SE: 21.0.12.1, 25.0.4.1 and  27. Easily exploitable vulnerability allows unauthenticated attacker
    with network access via multiple protocols to compromise Oracle Java SE.  Successful attacks of this
    vulnerability can result in  unauthorized read access to a subset of Oracle Java SE accessible data. Note:
    This vulnerability can only be exploited by supplying data to APIs in the specified Component without
    using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS
    3.1 Base Score 5.3 (Confidentiality impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N). (CVE-2026-87291)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: Networking).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in  unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle
    GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the
    specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also
    applies to Java deployments, typically in clients running sandboxed Java Web Start applications or
    sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and
    rely on the Java sandbox for security. CVSS 3.1 Base Score 3.7 (Integrity impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N). (CVE-2026-87292)

    Vulnerability in Oracle Java SE (component: RMI).  Supported versions that are affected are Oracle Java
    SE: 8u503 and  8u503-perf; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit
    vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise
    Oracle Java SE.  While the vulnerability is in Oracle Java SE, attacks may significantly impact additional
    products (scope change).  Successful attacks of this vulnerability can result in  unauthorized update,
    insert or delete access to some of Oracle Java SE accessible data as well as  unauthorized read access to
    a subset of Oracle Java SE accessible data. Note: This vulnerability can only be exploited by supplying
    data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted
    Java applets, such as through a web service. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity
    impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N). (CVE-2026-87293)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: Security).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27;    Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1;   Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Easily exploitable vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in  unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle
    GraalVM Enterprise Edition accessible data as well as  unauthorized read access to a subset of Oracle Java
    SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability
    can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data
    to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed
    Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that
    comes from the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 6.5
    (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N).
    (CVE-2026-87294)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: JAXP).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in  unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle
    GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the
    specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also
    applies to Java deployments, typically in clients running sandboxed Java Web Start applications or
    sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and
    rely on the Java sandbox for security. CVSS 3.1 Base Score 3.7 (Integrity impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N). (CVE-2026-87367)

    Vulnerability in Oracle Java SE (component: Networking).  Supported versions that are affected are Oracle
    Java SE: 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Easily exploitable vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE.
    Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to
    some of Oracle Java SE accessible data. Note: This vulnerability can be exploited by using APIs in the
    specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also
    applies to Java deployments, typically in clients running sandboxed Java Web Start applications or
    sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and
    rely on the Java sandbox for security. CVSS 3.1 Base Score 5.3 (Integrity impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N). (CVE-2026-91332)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: ImageIO).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in  unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM
    Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the
    specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also
    applies to Java deployments, typically in clients running sandboxed Java Web Start applications or
    sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and
    rely on the Java sandbox for security. CVSS 3.1 Base Score 3.7 (Confidentiality impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N). (CVE-2026-91334)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: AWT).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows low
    privileged attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks require human interaction from a
    person other than the attacker. Successful attacks of this vulnerability can result in  unauthorized read
    access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible
    data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java
    Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes
    from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java
    deployments, typically in servers, that load and run only trusted code (e.g., code installed by an
    administrator). CVSS 3.1 Base Score 2.6 (Confidentiality impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N). (CVE-2026-91335)

    Vulnerability in Oracle Java SE (component: JSSE).  Supported versions that are affected are Oracle Java
    SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Easily exploitable vulnerability allows
    unauthenticated attacker with network access via TLS to compromise Oracle Java SE.  Successful attacks of
    this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS)
    of Oracle Java SE. Note: This vulnerability can be exploited by using APIs in the specified Component,
    e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java
    deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets,
    that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox
    for security. CVSS 3.1 Base Score 5.3 (Availability impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L). (CVE-2026-91373)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: Serviceability).  Supported versions that are affected are Oracle Java SE:
    8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle
    GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result
    in  unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle
    GraalVM Enterprise Edition accessible data as well as  unauthorized read access to a subset of Oracle Java
    SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability
    can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data
    to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed
    Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that
    comes from the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 4.8
    (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).
    (CVE-2026-91374)

    Vulnerability in Oracle Java SE (component: Libraries).  Supported versions that are affected are Oracle
    Java SE: 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with logon to the infrastructure where Oracle Java SE executes to compromise
    Oracle Java SE.  Successful attacks require human interaction from a person other than the attacker.
    Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification
    access to critical data or all Oracle Java SE accessible data. Note: This vulnerability can be exploited
    by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs.
    This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start
    applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the
    internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 4.7 (Integrity impacts).  CVSS
    Vector: (CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N). (CVE-2026-91375)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: JDK tools).  Supported versions that are affected are Oracle Java SE:
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and
    21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows
    unauthenticated attacker with logon to the infrastructure where Oracle Java SE, Oracle GraalVM for JDK,
    Oracle GraalVM Enterprise Edition executes to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle
    GraalVM Enterprise Edition.  Successful attacks require human interaction from a person other than the
    attacker. Successful attacks of this vulnerability can result in  unauthorized creation, deletion or
    modification access to critical data or all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM
    Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in
    clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run
    untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This
    vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted
    code (e.g., code installed by an administrator). CVSS 3.1 Base Score 4.7 (Integrity impacts).  CVSS
    Vector: (CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N). (CVE-2026-91379)

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of
    Oracle Java SE (component: Utility).  Supported versions that are affected are Oracle Java SE: 8u503,
    8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20 ...

  Please note that the description has been truncated due to length. Please refer to vendor advisory for the full
description.

Tenable has extracted the preceding description block directly from the tested product security advisory.

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://alas.aws.amazon.com//AL2/ALAS2-2026-4039.html");
  script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/faqs.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-113470.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-83374.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-83376.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-83378.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-83380.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-83381.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-83387.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-83400.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-87255.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-87290.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-87291.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-87292.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-87293.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-87294.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-87367.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91332.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91334.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91335.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91373.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91374.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91375.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91379.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91380.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91381.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91382.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91394.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91395.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91396.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91397.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91398.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91400.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91403.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91409.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91410.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91411.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91415.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91418.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91451.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91452.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91453.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91461.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91462.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91463.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91464.html");
  script_set_attribute(attribute:"see_also", value:"https://explore.alas.aws.amazon.com/CVE-2026-91487.html");
  script_set_attribute(attribute:"solution", value:
"Run 'yum update java-11-amazon-corretto' or
  or 'yum update --advisory ALAS2-2026-4039' to update your system.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N");
  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:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-87294");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2026-91403");

  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:"2026/10/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/10/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/10/24");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-11-amazon-corretto");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-11-amazon-corretto-debugsymbols");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-11-amazon-corretto-headless");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-11-amazon-corretto-javadoc");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux:2");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Amazon Linux Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info2.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/AmazonLinux/release", "Host/AmazonLinux/rpm-list");

  exit(0);
}

include("rpm2.inc");

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

var alas_release = get_kb_item("Host/AmazonLinux/release");
if (isnull(alas_release) || !strlen(alas_release)) audit(AUDIT_OS_NOT, "Amazon Linux");
var os_ver = pregmatch(pattern: "^AL(A|\d+|-\d+)", string:alas_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
os_ver = os_ver[1];
if (os_ver != "2")
{
  if (os_ver == 'A') os_ver = 'AMI';
  audit(AUDIT_OS_NOT, "Amazon Linux 2", "Amazon Linux " + os_ver);
}

if (!get_kb_item("Host/AmazonLinux/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

var pkgs = [
    {'reference':'java-11-amazon-corretto-11.0.33.0.9-1.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-11-amazon-corretto-11.0.33.0.9-1.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-11-amazon-corretto-debugsymbols-11.0.33.0.9-1.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-11-amazon-corretto-debugsymbols-11.0.33.0.9-1.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-11-amazon-corretto-headless-11.0.33.0.9-1.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-11-amazon-corretto-headless-11.0.33.0.9-1.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-11-amazon-corretto-javadoc-11.0.33.0.9-1.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-11-amazon-corretto-javadoc-11.0.33.0.9-1.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE}
];

var flag = 0;
foreach var package_array ( pkgs ) {
  var reference = NULL;
  var _release = NULL;
  var sp = NULL;
  var _cpu = NULL;
  var el_string = NULL;
  var rpm_spec_vers_cmp = NULL;
  var epoch = NULL;
  var allowmaj = NULL;
  var exists_check = NULL;
  var cves = 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['el_string'])) el_string = package_array['el_string'];
  if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
  if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
  if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
  if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];
  if (!empty_or_null(package_array['cves'])) cves = package_array['cves'];
  if (reference && _release && (!exists_check || rpm_exists(release:_release, rpm:exists_check))) {
    if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj, cves:cves)) flag++;
  }
}

if (flag)
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "java-11-amazon-corretto / java-11-amazon-corretto-debugsymbols / java-11-amazon-corretto-headless / etc");
}