Vulnerability-Lookup

CNVD-2023-39429

Vulnerability from cnvd - Published: 2023-05-19

Title

Dell CloudLink加密问题漏洞

Description

Dell CloudLink是美国戴尔（Dell）公司的一个数据加密和密钥管理系统。 Dell CloudLink 7.1.2版本及之前版本存在加密问题漏洞。该漏洞源于系统使用不安全加密，攻击者利用该漏洞导致某些信息泄露。

Severity

中

Patch Name

Dell CloudLink加密问题漏洞的补丁

Patch Description

Dell CloudLink是美国戴尔（Dell）公司的一个数据加密和密钥管理系统。 Dell CloudLink 7.1.2版本及之前版本存在加密问题漏洞。该漏洞源于系统使用不安全加密，攻击者利用该漏洞导致某些信息泄露。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.dell.com/support/kbdoc/en-us/000212095/dsa-2023-121-dell-cloudlink-security-update-for-aes-gcm-ciphers-vulnerability

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-28076

Impacted products

Name
DELL Dell CloudLink <=7.1.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-28076",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-28076"
    }
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  "number": "CNVD-2023-39429",
  "openTime": "2023-05-19",
  "patchDescription": "Dell CloudLink\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u6570\u636e\u52a0\u5bc6\u548c\u5bc6\u94a5\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nDell CloudLink 7.1.2\u7248\u672c\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7cfb\u7edf\u4f7f\u7528\u4e0d\u5b89\u5168\u52a0\u5bc6\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u67d0\u4e9b\u4fe1\u606f\u6cc4\u9732\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Dell CloudLink\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "DELL Dell CloudLink \u003c=7.1.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-28076",
  "serverity": "\u4e2d",
  "submitTime": "2023-05-18",
  "title": "Dell CloudLink\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2023-28076 (GCVE-0-2023-28076)

Vulnerability from cvelistv5 – Published: 2023-05-16 15:26 – Updated: 2025-01-22 20:50

Summary

CloudLink 7.1.2 and all prior versions contain a broken or risky cryptographic algorithm vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability leading to some information disclosure.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-22 20:50 UTC

CWE

CWE-327 - Use of a Broken or Risky Cryptographic Algorithm

Assigner

dell mitre root

References

1 reference

URL	Tags
https://www.dell.com/support/kbdoc/en-us/00021209…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Dell	CloudLink	Affected: 7.1.2 and all prior versions

Date Public

2023-04-05 06:30

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.