github - ghsa-w8rg-pqpr-83hp

GHSA-W8RG-PQPR-83HP

Vulnerability from github – Published: 2025-08-12 15:31 – Updated: 2025-08-12 15:31

Details

EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful exploitation of this vulnerability may lead to denial of service.

Severity ?

6.3 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2024-38805"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-12T15:15:28Z",
    "severity": "MODERATE"
  },
  "details": "EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful exploitation of this vulnerability may lead to denial of service.",
  "id": "GHSA-w8rg-pqpr-83hp",
  "modified": "2025-08-12T15:31:19Z",
  "published": "2025-08-12T15:31:19Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/tianocore/edk2/security/advisories/GHSA-p7wp-52j7-6r5x"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-38805"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-38805 (GCVE-0-2024-38805)

Vulnerability from cvelistv5 – Published: 2025-08-12 14:13 – Updated: 2025-08-12 14:34

Summary

EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful exploitation of this vulnerability may lead to denial of service.

Severity ?

6.3 (Medium)


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

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

TianoCore

References

URL

Tags

https://github.com/tianocore/edk2/security/adviso…

Impacted products

	Vendor	Product	Version
	TianoCore	EDK2	Affected: 0 , ≤ edk2-stable202502 (Custom)

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JSON

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                "timestamp": "2025-08-12T14:34:25.138714Z",
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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-W8RG-PQPR-83HP

CVE-2024-38805 (GCVE-0-2024-38805)

Tags

Sightings

Nomenclature