github - ghsa-h626-v3v8-8r8x

GHSA-H626-V3V8-8R8X

Vulnerability from github – Published: 2022-05-24 19:17 – Updated: 2022-05-24 19:17

Details

A stack-based buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect app that enables a man-in-the-middle attacker to disrupt system processes and potentially execute arbitrary code with SYSTEM privileges. This issue impacts: GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.9 on Windows; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.8 on Windows; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.8 on the Universal Windows Platform; GlobalProtect app 5.3 versions earlier than GlobalProtect app 5.3.1 on Linux.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-3057"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-13T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "A stack-based buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect app that enables a man-in-the-middle attacker to disrupt system processes and potentially execute arbitrary code with SYSTEM privileges. This issue impacts: GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.9 on Windows; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.8 on Windows; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.8 on the Universal Windows Platform; GlobalProtect app 5.3 versions earlier than GlobalProtect app 5.3.1 on Linux.",
  "id": "GHSA-h626-v3v8-8r8x",
  "modified": "2022-05-24T19:17:23Z",
  "published": "2022-05-24T19:17:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3057"
    },
    {
      "type": "WEB",
      "url": "https://security.paloaltonetworks.com/CVE-2021-3057"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-3057 (GCVE-0-2021-3057)

Vulnerability from cvelistv5 – Published: 2021-10-13 16:10 – Updated: 2024-09-17 01:35

Summary

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-121 - Stack-based Buffer Overflow

Assigner

palo_alto

References

URL

Tags

https://security.paloaltonetworks.com/CVE-2021-3057

x_refsource_MISC

Impacted products

Vendor

Product

Version

Palo Alto Networks

GlobalProtect App

Affected: 5.1 , < 5.1.9 (custom)
Affected: 5.2 , < 5.2.8 (custom)

	Palo Alto Networks	GlobalProtect App	Affected: 5.3 , < 5.3.1 (custom)
	Palo Alto Networks	GlobalProtect App	Affected: 5.2 , < 5.2.8 (custom)

Credits

Palo Alto Networks thanks Tomas Rzepka of F-Secure for discovering and reporting this issue.

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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-H626-V3V8-8R8X

CVE-2021-3057 (GCVE-0-2021-3057)

Tags

Sightings

Nomenclature