cnvd - cnvd-2021-32644

CNVD-2021-32644

Vulnerability from cnvd - Published: 2021-05-06

Title

IBM Jazz Team Server弱加密算法漏洞

Description

IBM Jazz Team Server是美国IBM公司的一个应用服务器。提供了基础服务，这些服务使一组工具可以作为单个逻辑服务器一起工作，并且包括提供工具特定功能的任意数量的Jazz Team Server Extensions。 IBM Jazz Team Server存在安全漏洞，该漏洞源于产品使用的加密算法比预期的要弱，这种算法允许攻击者利用该漏洞解密高度敏感的信息。

Severity

中

Patch Name

IBM Jazz Team Server弱加密算法漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新：https://www.ibm.com/support/pages/node/6441803

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-4965

Impacted products

Name
IBM Jazz Team Server

Show details on source website

JSON

To clipboard

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      "cveNumber": "CVE-2020-4965",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4965"
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  "number": "CNVD-2021-32644",
  "openTime": "2021-05-06",
  "patchDescription": "IBM Jazz Team Server\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u670d\u52a1\u5668\u3002\u63d0\u4f9b\u4e86\u57fa\u7840\u670d\u52a1\uff0c\u8fd9\u4e9b\u670d\u52a1\u4f7f\u4e00\u7ec4\u5de5\u5177\u53ef\u4ee5\u4f5c\u4e3a\u5355\u4e2a\u903b\u8f91\u670d\u52a1\u5668\u4e00\u8d77\u5de5\u4f5c\uff0c\u5e76\u4e14\u5305\u62ec\u63d0\u4f9b\u5de5\u5177\u7279\u5b9a\u529f\u80fd\u7684\u4efb\u610f\u6570\u91cf\u7684Jazz Team Server Extensions\u3002\r\n\r\nIBM Jazz Team Server\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u4f7f\u7528\u7684\u52a0\u5bc6\u7b97\u6cd5\u6bd4\u9884\u671f\u7684\u8981\u5f31\uff0c\u8fd9\u79cd\u7b97\u6cd5\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u89e3\u5bc6\u9ad8\u5ea6\u654f\u611f\u7684\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",
  "patchName": "IBM Jazz Team Server\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM Jazz Team Server"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-4965",
  "serverity": "\u4e2d",
  "submitTime": "2021-04-13",
  "title": "IBM Jazz Team Server\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e"
}

CVE-2020-4965 (GCVE-0-2020-4965)

Vulnerability from cvelistv5 – Published: 2021-04-12 18:00 – Updated: 2024-09-16 21:07

Summary

IBM Jazz Team Server products use weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 192422.

Severity ?

5.9 (Medium)


                        
                          CVSS:3.0/C:H/I:N/A:N/UI:N/S:U/AC:H/AV:N/PR:N/RL:O/E:U/RC:C

CWE

Obtain Information

Assigner

ibm

References

URL

Tags

	https://www.ibm.com/support/pages/node/6441803	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

Vendor

Product

Version

IBM

Rational DOORS Next Generation

Affected: 6.0.2
Affected: 6.0.6
Affected: 6.0.6.1
Affected: 7.0
Affected: 7.0.1
Affected: 7.0.2

IBM	Engineering Test Management	Affected: 7.0.0 Affected: 7.0.1 Affected: 7.0.2
IBM	Rational Collaborative Lifecycle Management	Affected: 6.0.2 Affected: 6.0.6 Affected: 6.0.6.1
IBM	Rational Engineering Lifecycle Manager	Affected: 6.0.2 Affected: 6.0.6 Affected: 6.0.6.1 Affected: 7.0 Affected: 7.0.1
IBM	Rational Quality Manager	Affected: 6.0.2 Affected: 6.0.6 Affected: 6.0.6.1
IBM	Rational Team Concert	Affected: 6.0.2 Affected: 6.0.6 Affected: 6.0.6.1
IBM	Rational Rhapsody Model Manager	Affected: 6.0.6 Affected: 6.0.6.1 Affected: 7.0 Affected: 7.0.1 Affected: 6.0.2
IBM	Engineering Workflow Management	Affected: 7.0 Affected: 7.0.1 Affected: 7.0.2
IBM	Engineering Lifecycle Optimization	Affected: 7.0 Affected: 7.0.1 Affected: 7.0.2

Show details on NVD website

JSON

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}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2021-32644

CVE-2020-4965 (GCVE-0-2020-4965)

Tags

Sightings

Nomenclature