github - ghsa-88gm-mqfx-w7ch

GHSA-88GM-MQFX-W7CH

Vulnerability from github – Published: 2022-05-24 19:14 – Updated: 2023-11-15 21:35

Details

A buffer overflow vulnerability in McAfee Data Loss Prevention (DLP) Endpoint for Windows prior to 11.6.200 allows a local attacker to execute arbitrary code with elevated privileges through placing carefully constructed Ami Pro (.sam) files onto the local system and triggering a DLP Endpoint scan through accessing a file. This is caused by the destination buffer being of fixed size and incorrect checks being made on the source size.

Severity ?

7.3 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2021-31844"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-17T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "A buffer overflow vulnerability in McAfee Data Loss Prevention (DLP) Endpoint for Windows prior to 11.6.200 allows a local attacker to execute arbitrary code with elevated privileges through placing carefully constructed Ami Pro (.sam) files onto the local system and triggering a DLP Endpoint scan through accessing a file. This is caused by the destination buffer being of fixed size and incorrect checks being made on the source size.",
  "id": "GHSA-88gm-mqfx-w7ch",
  "modified": "2023-11-15T21:35:01Z",
  "published": "2022-05-24T19:14:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31844"
    },
    {
      "type": "WEB",
      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10368"
    }
  ],
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  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-31844 (GCVE-0-2021-31844)

Vulnerability from cvelistv5 – Published: 2021-09-17 13:45 – Updated: 2024-08-03 23:10

Summary

Severity ?

8.2 (High)


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

CWE

CWE-120 - Buffer Copy without Checking Size of Input

Assigner

trellix

References

URL

Tags

https://kc.mcafee.com/corporate/index?page=conten…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	McAfee,LLC	McAfee Data Loss Prevention (DLP) Endpoint for Windows	Affected: unspecified , < 10.6.200 (custom)

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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

GHSA-88GM-MQFX-W7CH

CVE-2021-31844 (GCVE-0-2021-31844)

Tags

Sightings

Nomenclature