github - ghsa-8wqp-c6pq-684g

ghsa-8wqp-c6pq-684g

Vulnerability from github

Published

2022-03-11 00:02

Modified

2022-03-17 00:01

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

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.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-0903"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-03-10T17:45:00Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-8wqp-c6pq-684g",
  "modified": "2022-03-17T00:01:34Z",
  "published": "2022-03-11T00:02:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0903"
    },
    {
      "type": "WEB",
      "url": "https://mattermost.com/security-updates"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-0903

Vulnerability from cvelistv5

Published

2022-03-09 15:17

Modified

2024-08-02 23:47

Severity ?

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

Summary

Stack overflow in SAML login in Mattermost

References

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

Impacted products

▼	Vendor	Product
	Mattermost	Mattermost

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:47:42.124Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://mattermost.com/security-updates/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Mattermost",
          "vendor": "Mattermost",
          "versions": [
            {
              "lessThan": "6.3.3",
              "status": "affected",
              "version": "6.3",
              "versionType": "custom"
            },
            {
              "lessThan": "6.2.3",
              "status": "affected",
              "version": "6.2",
              "versionType": "custom"
            },
            {
              "lessThan": "6.1.3",
              "status": "affected",
              "version": "6.1",
              "versionType": "custom"
            },
            {
              "lessThan": "5.37.8",
              "status": "affected",
              "version": "5.37",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Thanks to Juho Nurminen for contributing to this improvement under the Mattermost responsible disclosure policy."
        }
      ],
      "descriptions": [
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        }
      ],
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        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
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      ],
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        "dateUpdated": "2022-03-09T15:17:27",
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      ],
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          "value": "Update the Mattermost version to v6.3.3, 6.2.3, 6.1.3, or 5.37.8, depending on the minor version being run"
        }
      ],
      "source": {
        "advisory": "MMSA-2022-0087",
        "defect": [
          "https://mattermost.atlassian.net/browse/MM-41263"
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      },
      "title": "Stack overflow in SAML login in Mattermost",
      "x_generator": {
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        },
        "affects": {
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                          {
                            "version_affected": "\u003c",
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                          },
                          {
                            "version_affected": "\u003c",
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                          },
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          }
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  },
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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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