github - ghsa-rjwh-hm8r-vg38

GHSA-RJWH-HM8R-VG38

Vulnerability from github – Published: 2022-05-24 17:02 – Updated: 2024-04-04 02:41

Details

An issue was discovered in the Chat functionality of the TeamViewer desktop application 14.3.4730 on Windows. (The vendor states that it was later fixed.) Upon login, every communication is saved within Windows main memory. When a user logs out or deletes conversation history (but does not exit the application), this data is not wiped from main memory, and therefore could be read by a local user with the same or greater privileges.

Severity ?

6.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2019-19362"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200",
      "CWE-212"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-12-02T03:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in the Chat functionality of the TeamViewer desktop application 14.3.4730 on Windows. (The vendor states that it was later fixed.) Upon login, every communication is saved within Windows main memory. When a user logs out or deletes conversation history (but does not exit the application), this data is not wiped from main memory, and therefore could be read by a local user with the same or greater privileges.",
  "id": "GHSA-rjwh-hm8r-vg38",
  "modified": "2024-04-04T02:41:31Z",
  "published": "2022-05-24T17:02:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-19362"
    },
    {
      "type": "WEB",
      "url": "http://nestedif.com/teamviewer-vulnerability-improper-session-handling-leading-to-information-disclosure-advisory"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-19362 (GCVE-0-2019-19362)

Vulnerability from cvelistv5 – Published: 2019-12-02 02:52 – Updated: 2024-08-05 02:16

Summary

Severity ?

4.3 (Medium)


                        
                          CVSS:3.0/AC:L/AV:P/A:N/C:H/I:N/PR:L/S:U/UI:N

CWE

Assigner

mitre

References

URL

Tags

http://nestedif.com/teamviewer-vulnerability-impr…

x_refsource_MISC

Show details on NVD website

JSON

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:16:46.977Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "http://nestedif.com/teamviewer-vulnerability-improper-session-handling-leading-to-information-disclosure-advisory/"
          }
        ],
        "title": "CVE Program Container"
      }
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    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "PHYSICAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
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            "userInteraction": "NONE",
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        "data_version": "4.0",
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            "attackVector": "PHYSICAL",
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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

GHSA-RJWH-HM8R-VG38

CVE-2019-19362 (GCVE-0-2019-19362)

Tags

Sightings

Nomenclature