Vulnerability-Lookup

CNVD-2024-31487

Vulnerability from cnvd - Published: 2024-07-11

Title

Mattermost授权不当漏洞

Description

Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost存在授权不当漏洞。攻击者可以利用该漏洞导致在远程集群令牌比较期间通过定时攻击来检索远程集群令牌。

Severity

高

Patch Name

Mattermost授权不当漏洞的补丁

Patch Description

Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost存在授权不当漏洞。攻击者可以利用该漏洞导致在远程集群令牌比较期间通过定时攻击来检索远程集群令牌。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

厂商已发布了漏洞修复程序，请及时关注更新： https://mattermost.com/security-updates

Reference

https://nvd.nist.gov/vuln/detail/CVE-2024-39830

Impacted products

Name
['Mattermost Mattermost >=9.5.0，<9.5.6', 'Mattermost Mattermost >=9.6.0，<9.6.3', 'Mattermost Mattermost >=9.7.0，<9.7.5', 'Mattermost Mattermost >=9.8.0，<9.8.1']

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2024-39830",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-39830"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-31487",
  "openTime": "2024-07-11",
  "patchDescription": "Mattermost\u662f\u7f8e\u56fdMattermost\u516c\u53f8\u7684\u4e00\u4e2a\u5f00\u6e90\u534f\u4f5c\u5e73\u53f0\u3002\r\n\r\nMattermost\u5b58\u5728\u6388\u6743\u4e0d\u5f53\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5728\u8fdc\u7a0b\u96c6\u7fa4\u4ee4\u724c\u6bd4\u8f83\u671f\u95f4\u901a\u8fc7\u5b9a\u65f6\u653b\u51fb\u6765\u68c0\u7d22\u8fdc\u7a0b\u96c6\u7fa4\u4ee4\u724c\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": "Mattermost\u6388\u6743\u4e0d\u5f53\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Mattermost Mattermost \u003e=9.5.0\uff0c\u003c9.5.6",
      "Mattermost Mattermost \u003e=9.6.0\uff0c\u003c9.6.3",
      "Mattermost Mattermost \u003e=9.7.0\uff0c\u003c9.7.5",
      "Mattermost Mattermost \u003e=9.8.0\uff0c\u003c9.8.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-39830",
  "serverity": "\u9ad8",
  "submitTime": "2024-07-04",
  "title": "Mattermost\u6388\u6743\u4e0d\u5f53\u6f0f\u6d1e"
}

CVE-2024-39830 (GCVE-0-2024-39830)

Vulnerability from cvelistv5 – Published: 2024-07-03 08:32 – Updated: 2024-08-02 04:26

Title

Timing attack during remote cluster token comparison when shared channels are enabled

Summary

Mattermost versions 9.8.x <= 9.8.0, 9.7.x <= 9.7.4, 9.6.x <= 9.6.2 and 9.5.x <= 9.5.5, when shared channels are enabled, fail to use constant time comparison for remote cluster tokens which allows an attacker to retrieve the remote cluster token via a timing attack during remote cluster token comparison.

Severity ?

8.1 (High)


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

CWE

CWE-287 - Improper Authentication

Assigner

Mattermost

References

URL

Tags

https://mattermost.com/security-updates

Impacted products

	Vendor	Product	Version
	Mattermost	Mattermost	Affected: 9.8.0 Affected: 9.7.0 , ≤ 9.7.4 (semver) Affected: 9.6.0 , ≤ 9.6.2 (semver) Affected: 9.5.0 , ≤ 9.5.5 (semver) Unaffected: 9.9.0 Unaffected: 9.8.1 Unaffected: 9.7.5 Unaffected: 9.6.3 Unaffected: 9.5.6

Credits

Juho Forsén

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-2024-31487

CVE-2024-39830 (GCVE-0-2024-39830)

Tags

Sightings

Nomenclature