Vulnerability-Lookup

CNVD-2022-65618

Vulnerability from cnvd - Published: 2022-09-26

Title

Schneider Electric ConneXium Network Manager Software拒绝服务漏洞

Description

Schneider Electric ConneXium Network Manager Software是法国施耐德电气（Schneider Electric）公司的一个工业以太网网络管理软件。 Schneider Electric ConneXium Network Manager Software03.23及之前版本存在拒绝服务漏洞，该漏洞源于未对输入的错误消息做正确的处理，攻击者可利用该漏洞通过精心制作的OPC packets导致OPC enforcer发生拒绝服务。

Severity

中

Patch Name

Schneider Electric ConneXium Network Manager Software拒绝服务漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-05

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-30063

Impacted products

Name
Schneider Electric ConneXium Network Manager Software <=03.23

Show details on source website

JSON

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  "submitTime": "2022-04-07",
  "title": "Schneider Electric ConneXium Network Manager Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2021-30063 (GCVE-0-2021-30063)

Vulnerability from cvelistv5 – Published: 2022-04-03 21:52 – Updated: 2024-08-03 22:24

Summary

On Schneider Electric ConneXium Tofino OPCLSM TCSEFM0000 before 03.23 and Belden Tofino Xenon Security Appliance, crafted OPC packets can cause an OPC enforcer denial of service.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://www.belden.com/support/security-assurance	x_refsource_MISC
https://download.schneider-electric.com/files?p_D…	x_refsource_CONFIRM

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.