Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox as well as unauthorized update, insert or delete access to some of Oracle VM VirtualBox accessible data and unauthorized read access to a subset of Oracle VM VirtualBox accessible data. Note: This vulnerability applies to Solaris x86 and Linux systems only. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H).

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox as well as unauthorized     update, insert or delete access to some of Oracle VM VirtualBox accessible data and unauthorized read     access to a subset of Oracle VM VirtualBox accessible data. Note: This vulnerability applies to Solaris     x86 and Linux systems only. (CVE-2021-2443)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote host is affected by the vulnerability described in GLSA-202208-36 (Oracle VirtualBox: Multiple Vulnerabilities)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Difficult to exploit vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM     VirtualBox. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H). (CVE-2021-2145, CVE-2021-2309, CVE-2021-2310)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM     VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H). (CVE-2021-2250)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized creation,     deletion or modification access to critical data or all Oracle VM VirtualBox accessible data as well as     unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS     3.1 Base Score 8.4 (Confidentiality and Integrity impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N). (CVE-2021-2264)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized access to     critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 6.0     (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N). (CVE-2021-2266,     CVE-2021-2306)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Difficult to exploit vulnerability allows     unauthenticated attacker with network access via RDP to compromise Oracle VM VirtualBox. Successful     attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.1     (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H). (CVE-2021-2279)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows     unauthenticated attacker with logon to the infrastructure where Oracle VM VirtualBox executes to     compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may     significantly impact additional products. Successful attacks of this vulnerability can result in     unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS     3.1 Base Score 7.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).
    (CVE-2021-2280, CVE-2021-2282, CVE-2021-2283, CVE-2021-2285, CVE-2021-2287)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows     unauthenticated attacker with logon to the infrastructure where Oracle VM VirtualBox executes to     compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may     significantly impact additional products. Successful attacks of this vulnerability can result in     unauthorized creation, deletion or modification access to critical data or all Oracle VM VirtualBox     accessible data. CVSS 3.1 Base Score 7.1 (Integrity impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N). (CVE-2021-2281, CVE-2021-2284, CVE-2021-2286)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Difficult to exploit vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. Successful attacks of this vulnerability can result in unauthorized access to     critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 4.7     (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N). (CVE-2021-2291)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Difficult to exploit vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized access to     critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 5.3     (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N). (CVE-2021-2296,     CVE-2021-2297)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. Note: This vulnerability     applies to Windows systems only. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H). (CVE-2021-2312)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM     VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H). (CVE-2021-2409)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 6.0     (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H). (CVE-2021-2442)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox as well as unauthorized     update, insert or delete access to some of Oracle VM VirtualBox accessible data and unauthorized read     access to a subset of Oracle VM VirtualBox accessible data. Note: This vulnerability applies to Solaris     x86 and Linux systems only. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts).
    CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H). (CVE-2021-2443)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Difficult to exploit vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. Successful attacks of this vulnerability can result in takeover of Oracle VM     VirtualBox. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H). (CVE-2021-2454)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 4.4     (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H). (CVE-2021-2475,     CVE-2021-35542)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. Successful attacks of this vulnerability can result in takeover of Oracle VM     VirtualBox. Note: This vulnerability does not apply to Windows systems. CVSS 3.1 Base Score 7.8     (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H). (CVE-2021-35538)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 5.5     (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H). (CVE-2021-35540)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox and unauthorized read access     to a subset of Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 6.7 (Confidentiality and     Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H). (CVE-2021-35545)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.32. Easily exploitable vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized access to     critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 6.5     (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N). (CVE-2022-21394)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.34. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products (scope change). Successful attacks of this vulnerability can result in unauthorized     ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox as well as     unauthorized update, insert or delete access to some of Oracle VM VirtualBox accessible data. CVSS 3.1     Base Score 6.7 (Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:H). (CVE-2022-21465)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.34. Easily exploitable vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products (scope change). Successful attacks of this vulnerability can result in unauthorized     ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.1     Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H).
    (CVE-2022-21471)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.34. Easily exploitable vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products (scope change). Successful attacks of this vulnerability can result in unauthorized     read access to a subset of Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 3.8 (Confidentiality     impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N). (CVE-2022-21487)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.34. Easily exploitable vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, 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 VM VirtualBox accessible data. CVSS 3.1 Base Score 3.8     (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N). (CVE-2022-21488)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.36. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 4.4     (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H). (CVE-2022-21554)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.36. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products (scope change). Successful attacks of this vulnerability can result in takeover of     Oracle VM VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS     Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H). (CVE-2022-21571)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:1114-1 advisory.

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM     VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H). (CVE-2021-2409)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 6.0     (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H). (CVE-2021-2442)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox as well as unauthorized     update, insert or delete access to some of Oracle VM VirtualBox accessible data and unauthorized read     access to a subset of Oracle VM VirtualBox accessible data. Note: This vulnerability applies to Solaris     x86 and Linux systems only. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts).
    CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H). (CVE-2021-2443)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Difficult to exploit vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. Successful attacks of this vulnerability can result in takeover of Oracle VM     VirtualBox. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H). (CVE-2021-2454)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:1092-1 advisory.

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM     VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H). (CVE-2021-2409)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 6.0     (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H). (CVE-2021-2442)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact     additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause     a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox as well as unauthorized     update, insert or delete access to some of Oracle VM VirtualBox accessible data and unauthorized read     access to a subset of Oracle VM VirtualBox accessible data. Note: This vulnerability applies to Solaris     x86 and Linux systems only. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts).
    CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H). (CVE-2021-2443)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The     supported version that is affected is Prior to 6.1.24. Difficult to exploit vulnerability allows low     privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise     Oracle VM VirtualBox. Successful attacks of this vulnerability can result in takeover of Oracle VM     VirtualBox. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H). (CVE-2021-2454)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The version of Virtualbox installed on the remote host is prior to 6.1.24. It is, therefore, affected by multiple  vulnerabilities as referenced in the July 2021 CPU advisory:

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version     that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high privileged attacker with logon to     the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability     is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this     vulnerability can result in takeover of Oracle VM VirtualBox. (CVE-2021-2409)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version     that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high privileged attacker with logon to     the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability     is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this     vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of     Oracle VM VirtualBox. (CVE-2021-2442)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version     that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high privileged attacker with logon to     the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability     is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this     vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of     Oracle VM VirtualBox as well as unauthorized update, insert or delete access to some of Oracle VM VirtualBox     accessible data and unauthorized read access to a subset of Oracle VM VirtualBox accessible data. Note : This     vulnerability applies to Solaris x86 and Linux systems only. (CVE-2021-2443)

  - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version     that is affected is Prior to 6.1.24. Difficult to exploit vulnerability allows low privileged attacker with logon to     the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks of     this vulnerability can result in takeover of Oracle VM VirtualBox. (CVE-2021-2454)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
251200	Linux Distros Unpatched Vulnerability : CVE-2021-2443	Nessus	Misc.	high
164536	GLSA-202208-36 : Oracle VirtualBox: Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	high
152477	openSUSE 15 Security Update : virtualbox (openSUSE-SU-2021:1114-1)	Nessus	SuSE Local Security Checks	high
152261	openSUSE 15 Security Update : virtualbox (openSUSE-SU-2021:1092-1)	Nessus	SuSE Local Security Checks	high
151942	Oracle VM VirtualBox (July 2021 CPU)	Nessus	Misc.	high

Detections

Analytics

CVE-2021-2443

high

Tenable Plugins

high

high

high

high

high