Vulnerability-Lookup

CNVD-2024-11737

Vulnerability from cnvd - Published: 2024-03-07

Title

IBM i Access Client Solutions授权问题漏洞

Description

IBM i是美国国际商业机器（IBM）公司的一套运行在IBM Power Systems和IBM PureSystems中的操作系统。 IBM i Access Client Solutions存在授权问题漏洞，该漏洞源于容易受到哈希泄露攻击，恶意攻击者可以利用该漏洞捕获哈希信息来获取用户的凭据。

Severity

中

Patch Name

IBM i Access Client Solutions授权问题漏洞的补丁

Patch Description

IBM i是美国国际商业机器（IBM）公司的一套运行在IBM Power Systems和IBM PureSystems中的操作系统。 IBM i Access Client Solutions存在授权问题漏洞，该漏洞源于容易受到哈希泄露攻击，恶意攻击者可以利用该漏洞捕获哈希信息来获取用户的凭据。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

厂商已提供漏洞修复方案，请关注厂商主页更新： https://www.ibm.com/support/pages/node/7116091

Reference

https://nvd.nist.gov/vuln/detail/CVE-2024-22318

Impacted products

Name
['IBM i Access Client Solutions >=1.1.2，<=1.1.4', 'IBM i Access Client Solutions >=1.1.4.3，<=1.1.9.4']

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JSON

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      "cveNumber": "CVE-2024-22318",
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  "number": "CNVD-2024-11737",
  "openTime": "2024-03-07",
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    ]
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  "submitTime": "2024-02-22",
  "title": "IBM i Access Client Solutions\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2024-22318 (GCVE-0-2024-22318)

Vulnerability from cvelistv5 – Published: 2024-02-09 00:26 – Updated: 2024-09-20 19:10

Title

IBM i Access Client Solutions information disclosure

Summary

IBM i Access Client Solutions (ACS) 1.1.2 through 1.1.4 and 1.1.4.3 through 1.1.9.4 is vulnerable to NT LAN Manager (NTLM) hash disclosure by an attacker modifying UNC capable paths within ACS configuration files to point to a hostile server. If NTLM is enabled, the Windows operating system will try to authenticate using the current user's session. The hostile server could capture the NTLM hash information to obtain the user's credentials. IBM X-Force ID: 279091.

Severity

5.1 (Medium)


                        
                          CVSS:3.1/AV:L/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 2024-02-09 15:23 UTC

CWE

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

Assigner

ibm mitre root

References

4 references

URL	Tags
https://www.ibm.com/support/pages/node/7116091	vendor-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entry
http://packetstormsecurity.com/files/177069/IBM-i…
http://seclists.org/fulldisclosure/2024/Feb/7

Impacted products

1 product

Vendor	Product	Version
IBM	i Access Client Solutions	Affected: 1.1.2 , ≤ 1.1.4 (semver) Affected: 1.1.4.3 , ≤ 1.1.9.4 (semver)

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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

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