Vulnerability-Lookup

CNVD-2018-16542

Vulnerability from cnvd - Published: 2018-08-28

Title

Unisys Stealth Solution Stealth Authorization Server信息泄露漏洞

Description

Unisys Stealth Solution是美国Unisys公司的一套基于软件的用于防止网络威胁和保护资产的解决方案。Stealth Authorization Server是其中的一个身份认证服务器。 Unisys Stealth Solution中的Stealth Authorization Server 3.3.017.0之前版本中存在安全漏洞，该漏洞源于存储有AES密钥的内存未能被加密并且使用垃圾回收机制对其进行清理。攻击者可利用该漏洞获取密钥的访问权限并实施中间人攻击或与Stealth端点进行通信。

Severity

低

Patch Name

Unisys Stealth Solution Stealth Authorization Server信息泄露漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： http://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspx?ID=47

Reference

http://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspx?ID=47

Impacted products

Name
Unisys Stealth Authorization Server <3.3.017.0

Show details on source website

JSON

To clipboard

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    "cve": {
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  "number": "CNVD-2018-16542",
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  "products": {
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  },
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  "serverity": "\u4f4e",
  "submitTime": "2018-06-01",
  "title": "Unisys Stealth Solution Stealth Authorization Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2018-7534 (GCVE-0-2018-7534)

Vulnerability from cvelistv5 – Published: 2018-05-30 21:00 – Updated: 2024-08-05 06:31

Summary

In Stealth Authorization Server before 3.3.017.0 in Unisys Stealth Solution, an encryption key may be left in memory.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 29/100 over 2159 records in the last 180 days details

References

1 reference

URL	Tags
http://public.support.unisys.com/common/public/vu…	x_refsource_CONFIRM

Date Public

2018-05-25 00:00

Show details on NVD website

JSON

To clipboard

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          }
        ],
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      },
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        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
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    "dateReserved": "2018-02-26T00:00:00.000Z",
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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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.

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