Vulnerability-Lookup

CNVD-2023-05472

Vulnerability from cnvd - Published: 2023-01-31

Title

IBM AIX存在未明漏洞（CNVD-2023-05472）

Description

IBM AIX是美国国际商业机器（IBM）公司的一款为IBM Power体系架构开发的一种基于开放标准的UNIX操作系统。 IBM AIX存在安全漏洞，该漏洞源于非特权本地用户利用X11中的漏洞导致缓冲区溢出，从而导致拒绝服务或任意代码执行。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

IBM AIX存在未明漏洞（CNVD-2023-05472）的补丁

Patch Description

IBM AIX是美国国际商业机器（IBM）公司的一款为IBM Power体系架构开发的一种基于开放标准的UNIX操作系统。 IBM AIX存在安全漏洞，该漏洞源于非特权本地用户利用X11中的漏洞导致缓冲区溢出，从而导致拒绝服务或任意代码执行。目前没有详细的漏洞细节提供。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.ibm.com/support/pages/node/6855827

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-47990

Impacted products

Name
['IBM IBM AIX 7.1', 'IBM IBM AIX 7.2', 'IBM IBM AIX 7.3', 'IBM IBM VIOS 3.1']

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-47990",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-47990"
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  "number": "CNVD-2023-05472",
  "openTime": "2023-01-31",
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  "patchName": "IBM AIX\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2023-05472\uff09\u7684\u8865\u4e01",
  "products": {
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      "IBM IBM AIX 7.2",
      "IBM IBM AIX 7.3",
      "IBM IBM VIOS 3.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-47990",
  "serverity": "\u4e2d",
  "submitTime": "2023-01-30",
  "title": "IBM AIX\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2023-05472\uff09"
}

CVE-2022-47990 (GCVE-0-2022-47990)

Vulnerability from cvelistv5 – Published: 2023-01-18 18:19 – Updated: 2025-04-03 13:00

Title

IBM AIX denial of service

Summary

IBM AIX 7.1, 7.2, 7.3 and VIOS , 3.1 could allow a non-privileged local user to exploit a vulnerability in X11 to cause a buffer overflow that could result in a denial of service or arbitrary code execution. IBM X-Force ID: 243556.

Severity

6.2 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-02 19:13 UTC

CWE

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

ibm mitre root

References

2 references

URL	Tags
https://www.ibm.com/support/pages/node/6855827	vendor-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entry

Impacted products

1 product

Vendor	Product	Version
IBM	AIX	Affected: 7.1, 7.2, 7.3, VIOS 3.1

Show details on NVD website

JSON

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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.