Vulnerability-Lookup

CNVD-2015-02011

Vulnerability from cnvd - Published: 2015-03-27

Title

IBM Tivoli Directory Server (ITDS) FREAK降级攻击漏洞

Description

IBM Tivoli Directory Server是一款功能强大的LDAP目录服务实现。 IBM Tivoli Directory Server存在安全漏洞，由于该程序中的GSKit未能正确限制TLS状态传送。允许攻击者利用漏洞通过特制的TLS通信进行FREAK攻击，获取敏感信息。

Severity

中

Patch Name

IBM Tivoli Directory Server (ITDS) FREAK降级攻击漏洞的补丁

Patch Description

IBM Tivoli Directory Server是一款功能强大的LDAP目录服务实现。 IBM Tivoli Directory Server存在安全漏洞，由于该程序中的GSKit未能正确限制TLS状态传送。允许攻击者利用漏洞通过特制的TLS通信进行FREAK攻击，获取敏感信息。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

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： http://www-01.ibm.com/support/docview.wss?uid=swg21698703

Reference

http://www-01.ibm.com/support/docview.wss?uid=swg21698703

Impacted products

Name
['IBM Tivoli Directory Server 6.3', 'IBM Tivoli Directory Server 6.2', 'IBM Tivoli Directory Server 6.1', 'IBM Tivoli Directory Server 6.0']

Show details on source website

JSON

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      "cveNumber": "CVE-2015-0138"
    }
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  "discovererName": "IBM",
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  "number": "CNVD-2015-02011",
  "openTime": "2015-03-27",
  "patchDescription": "IBM Tivoli Directory Server\u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u7684LDAP\u76ee\u5f55\u670d\u52a1\u5b9e\u73b0\u3002\r\n\r\nIBM Tivoli Directory Server\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u8be5\u7a0b\u5e8f\u4e2d\u7684GSKit\u672a\u80fd\u6b63\u786e\u9650\u5236TLS\u72b6\u6001\u4f20\u9001\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u7279\u5236\u7684TLS\u901a\u4fe1\u8fdb\u884cFREAK\u653b\u51fb\uff0c\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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",
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  "serverity": "\u4e2d",
  "submitTime": "2015-03-26",
  "title": "IBM Tivoli Directory Server (ITDS) FREAK\u964d\u7ea7\u653b\u51fb\u6f0f\u6d1e"
}

CVE-2015-0138 (GCVE-0-2015-0138)

Vulnerability from cvelistv5 – Published: 2015-03-25 01:00 – Updated: 2024-08-06 04:03

Summary

GSKit in IBM Tivoli Directory Server (ITDS) 6.0 before 6.0.0.73-ISS-ITDS-IF0073, 6.1 before 6.1.0.66-ISS-ITDS-IF0066, 6.2 before 6.2.0.42-ISS-ITDS-IF0042, and 6.3 before 6.3.0.35-ISS-ITDS-IF0035 and IBM Security Directory Server (ISDS) 6.3.1 before 6.3.1.9-ISS-ISDS-IF0009 does not properly restrict TLS state transitions, which makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORT_RSA ciphers via crafted TLS traffic, related to the "FREAK" issue, a different vulnerability than CVE-2015-0204.

Severity

No CVSS data available.

CWE

Assigner

ibm mitre root

References

13 references

URL	Tags
http://rhn.redhat.com/errata/RHSA-2015-1007.html	vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/73326	vdb-entryx_refsource_BID
http://rhn.redhat.com/errata/RHSA-2015-1006.html	vendor-advisoryx_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2015-1091.html	vendor-advisoryx_refsource_REDHAT
http://www-01.ibm.com/support/docview.wss?uid=swg…	x_refsource_CONFIRM
http://www-01.ibm.com/support/docview.wss?uid=swg…	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://rhn.redhat.com/errata/RHSA-2015-1020.html	vendor-advisoryx_refsource_REDHAT
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://rhn.redhat.com/errata/RHSA-2015-1021.html	vendor-advisoryx_refsource_REDHAT
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Date Public

2015-03-11 00:00

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.

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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.

Action not permitted

CNVD-2015-02011

CVE-2015-0138 (GCVE-0-2015-0138)

Tags

Sightings

Nomenclature

Related by attack behaviour