cnvd - cnvd-2022-65356

cnvd-2022-65356

Vulnerability from cnvd

Title: Mattermost Server缓冲区溢出漏洞

Description:

Mattermost Server是美国Mattermost公司的一套开源的消息传递平台。

Mattermost server存在缓冲区溢出漏洞，Mattermost服务器中SAML登录功能中在内存上执行操作时，未正确验证数据边界，攻击者可利用该漏洞通过提交恶意制作的POST正文使服务器崩溃。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://mattermost.com/security-updates/

Reference: https://cxsecurity.com/cveshow/CVE-2022-0903/

Impacted products

Name
Mattermost Mattermost Server <=6.3.2

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-0903",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-0903"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-65356",
  "openTime": "2022-09-23",
  "products": {
    "product": "Mattermost Mattermost Server \u003c=6.3.2"
  },
  "referenceLink": "https://cxsecurity.com/cveshow/CVE-2022-0903/",
  "serverity": "\u4e2d",
  "submitTime": "2022-03-14",
  "title": "Mattermost Server\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2022-0903 (GCVE-0-2022-0903)

Vulnerability from cvelistv5

Published

2022-03-09 15:17

Modified

2024-12-06 23:10

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CWE

Call stack overflow / goroutine stack overflow

Summary

A call stack overflow bug in the SAML login feature in Mattermost server in versions up to and including 6.3.2 allows an attacker to crash the server via submitting a maliciously crafted POST body.

References

▼	URL	Tags
	https://mattermost.com/security-updates/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Mattermost	Mattermost	Version: 6.3 < 6.3.3 Version: 6.2 < 6.2.3 Version: 6.1 < 6.1.3 Version: 5.37 < 5.37.8

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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