DSA-2021-194: Dell EMC CloudLink Security Update for Multiple Security Vulnerabilities
概要: Dell EMC CloudLink Security Update for multiple security vulnerabilities.
この記事は次に適用されます：
この記事は次には適用されません：
この記事は、特定の製品に関連付けられていません。
すべての製品パージョンがこの記事に記載されているわけではありません。
影響
Critical
詳細
| Proprietary Code CVEs | Description | CVSS Base Score | CVSS Vector String |
| CVE-2021-36312 | Dell EMC CloudLink 7.1 and all prior versions contain a Hard-coded Password Vulnerability. A remote high privileged attacker, with the knowledge of the hard-coded credentials, may potentially exploit this vulnerability to gain unauthorized access to the system. | 9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
| CVE-2021-36313 | Dell EMC CloudLink 7.1 and all prior versions contain an OS command injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the application's underlying OS, with the privileges of the vulnerable application. Exploitation may lead to a system take over by an attacker. This vulnerability is considered critical as it may be leveraged to completely compromise the vulnerable application as well as the underlying operating system. Dell recommends customers to upgrade at the earliest opportunity. |
9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
| CVE-2021-36314 | Dell EMC CloudLink 7.1 and all prior versions contain an Arbitrary File Creation Vulnerability. A remote unauthenticated attacker, may potentially exploit this vulnerability, leading to the execution of arbitrary files on the end user system. | 7.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L |
| CVE-2021-36332 | Dell EMC CloudLink 7.1 and all prior versions contain a HTML and Javascript Injection Vulnerability. A remote low privileged attacker, may potentially exploit this vulnerability, directing end user to arbitrary and potentially malicious websites. | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
| CVE-2021-36333 | Dell EMC CloudLink 7.1 and all prior versions contain a Buffer Overflow Vulnerability. A local low privileged attacker, may potentially exploit this vulnerability, leading to an application crash. | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| CVE-2021-36334 | Dell EMC CloudLink 7.1 and all prior versions contain a CSV formula Injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to arbitrary code execution on end user machine | 5.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L |
| CVE-2021-36335 | Dell EMC CloudLink 7.1 and all prior versions contain an Improper Input Validation Vulnerability. A remote low privileged attacker, may potentially exploit this vulnerability, leading to execution of arbitrary files on the server | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| Third-party Component |
CVEs | More information |
| Ubuntu 16.04 LTS: libxml2 vulnerabilities (USN-4991-1) | CVE-2021-3516 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2017-8872 | ||
| CVE-2020-24977 | ||
| CVE-2021-3541 | ||
| CVE-2021-3537 | ||
| CVE-2021-3517 | ||
| CVE-2021-3518 | ||
| CVE-2019-20388 | ||
| Ubuntu 16.04 LTS: LZ4 vulnerability (USN-4968-2) | CVE-2021-3520 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| Ubuntu 16.04 LTS: Intel Microcode vulnerabilities (USN-4985-1) | CVE-2020-24512 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2020-24513 | ||
| CVE-2020-24511 | ||
| CVE-2020-24489 | ||
| Ubuntu 16.04 LTS: libx11 vulnerability (USN-4966-2) | CVE-2021-31535 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| Ubuntu 16.04 LTS: libx11 vulnerability (USN-4966-2) | CVE-2021-31535 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| Ubuntu 16.04 LTS: GNU C Library vulnerabilities (USN-4954-1) | CVE-2009-5155 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2020-6096 | ||
| Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10 / 21.04: Bind vulnerabilities (USN-4929-1) | CVE-2021-25215 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2021-25214 | ||
| CVE-2021-25216 | ||
| Ubuntu 16.04 LTS / 18.04 LTS: Linux kernel vulnerabilities (USN-4916-1) | CVE-2021-3493 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2021-29154 | ||
| Ubuntu 16.04 LTS: Linux kernel vulnerabilities (USN-4904-1) | CVE-2017-16644 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2019-16231 | ||
| CVE-2021-26930 | ||
| CVE-2021-28038 | ||
| CVE-2019-19061 | ||
| CVE-2021-26931 | ||
| CVE-2017-5967 | ||
| CVE-2015-1350 | ||
| CVE-2019-16232 | ||
| CVE-2021-20261 | ||
| CVE-2018-13095 | ||
| Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10: Nettle vulnerability (USN-4906-1) | CVE-2021-20305 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10: curl vulnerabilities (USN-4898-1) | CVE-2021-22890 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2021-22876 | ||
| Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10: Bind vulnerability (USN-4737-1) | CVE-2020-8625 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| mbedtls | CVE-2018-0497 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| Proprietary Code CVEs | Description | CVSS Base Score | CVSS Vector String |
| CVE-2021-36312 | Dell EMC CloudLink 7.1 and all prior versions contain a Hard-coded Password Vulnerability. A remote high privileged attacker, with the knowledge of the hard-coded credentials, may potentially exploit this vulnerability to gain unauthorized access to the system. | 9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
| CVE-2021-36313 | Dell EMC CloudLink 7.1 and all prior versions contain an OS command injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the application's underlying OS, with the privileges of the vulnerable application. Exploitation may lead to a system take over by an attacker. This vulnerability is considered critical as it may be leveraged to completely compromise the vulnerable application as well as the underlying operating system. Dell recommends customers to upgrade at the earliest opportunity. |
9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
| CVE-2021-36314 | Dell EMC CloudLink 7.1 and all prior versions contain an Arbitrary File Creation Vulnerability. A remote unauthenticated attacker, may potentially exploit this vulnerability, leading to the execution of arbitrary files on the end user system. | 7.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L |
| CVE-2021-36332 | Dell EMC CloudLink 7.1 and all prior versions contain a HTML and Javascript Injection Vulnerability. A remote low privileged attacker, may potentially exploit this vulnerability, directing end user to arbitrary and potentially malicious websites. | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
| CVE-2021-36333 | Dell EMC CloudLink 7.1 and all prior versions contain a Buffer Overflow Vulnerability. A local low privileged attacker, may potentially exploit this vulnerability, leading to an application crash. | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| CVE-2021-36334 | Dell EMC CloudLink 7.1 and all prior versions contain a CSV formula Injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to arbitrary code execution on end user machine | 5.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L |
| CVE-2021-36335 | Dell EMC CloudLink 7.1 and all prior versions contain an Improper Input Validation Vulnerability. A remote low privileged attacker, may potentially exploit this vulnerability, leading to execution of arbitrary files on the server | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| Third-party Component |
CVEs | More information |
| Ubuntu 16.04 LTS: libxml2 vulnerabilities (USN-4991-1) | CVE-2021-3516 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2017-8872 | ||
| CVE-2020-24977 | ||
| CVE-2021-3541 | ||
| CVE-2021-3537 | ||
| CVE-2021-3517 | ||
| CVE-2021-3518 | ||
| CVE-2019-20388 | ||
| Ubuntu 16.04 LTS: LZ4 vulnerability (USN-4968-2) | CVE-2021-3520 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| Ubuntu 16.04 LTS: Intel Microcode vulnerabilities (USN-4985-1) | CVE-2020-24512 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2020-24513 | ||
| CVE-2020-24511 | ||
| CVE-2020-24489 | ||
| Ubuntu 16.04 LTS: libx11 vulnerability (USN-4966-2) | CVE-2021-31535 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| Ubuntu 16.04 LTS: libx11 vulnerability (USN-4966-2) | CVE-2021-31535 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| Ubuntu 16.04 LTS: GNU C Library vulnerabilities (USN-4954-1) | CVE-2009-5155 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2020-6096 | ||
| Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10 / 21.04: Bind vulnerabilities (USN-4929-1) | CVE-2021-25215 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2021-25214 | ||
| CVE-2021-25216 | ||
| Ubuntu 16.04 LTS / 18.04 LTS: Linux kernel vulnerabilities (USN-4916-1) | CVE-2021-3493 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2021-29154 | ||
| Ubuntu 16.04 LTS: Linux kernel vulnerabilities (USN-4904-1) | CVE-2017-16644 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2019-16231 | ||
| CVE-2021-26930 | ||
| CVE-2021-28038 | ||
| CVE-2019-19061 | ||
| CVE-2021-26931 | ||
| CVE-2017-5967 | ||
| CVE-2015-1350 | ||
| CVE-2019-16232 | ||
| CVE-2021-20261 | ||
| CVE-2018-13095 | ||
| Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10: Nettle vulnerability (USN-4906-1) | CVE-2021-20305 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10: curl vulnerabilities (USN-4898-1) | CVE-2021-22890 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| CVE-2021-22876 | ||
| Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10: Bind vulnerability (USN-4737-1) | CVE-2020-8625 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
| mbedtls | CVE-2018-0497 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE |
影響を受ける製品と修復
| Product | Affected Versions | Updated Version | Link to Update |
| Dell EMC CloudLink | Versions before 7.1.1 | 7.1.1 | https://www.dell.com/support/home/en-us/product-support/product/cloudlink-securevm/drivers |
Note: The table above may not be a comprehensive list of all affected supported versions and may be updated as more information becomes available.
| Product | Affected Versions | Updated Version | Link to Update |
| Dell EMC CloudLink | Versions before 7.1.1 | 7.1.1 | https://www.dell.com/support/home/en-us/product-support/product/cloudlink-securevm/drivers |
Note: The table above may not be a comprehensive list of all affected supported versions and may be updated as more information becomes available.
変更履歴
| Revision | Date | Description |
| 1.0 | 2021-11-01 | Initial Release |
関連情報
法的免責事項
対象製品
CloudLink製品
CloudLink SecureVM, Product Security Information文書のプロパティ
文書番号: 000193031
文書の種類: Dell Security Advisory
最終更新: 18 9月 2025
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