Common Weakness Enumeration

CWE-1246

Allowed

Improper Write Handling in Limited-write Non-Volatile Memories

Abstraction: Base · Status: Incomplete

The product does not implement or incorrectly implements wear leveling operations in limited-write non-volatile memories.

2 vulnerabilities reference this CWE, most recent first.

GHSA-M325-8P6V-XM3F

Vulnerability from github – Published: 2023-06-15 12:30 – Updated: 2024-04-04 04:51
VLAI
Details

Due to an error in the software interface to the secure element chip on Bosch IP cameras of family CPP13 and CPP14, the chip can be permanently damaged when enabling the Stream security option (signing of the video stream) with option MD5, SHA-1 or SHA-256.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-32229"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1246",
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-06-15T11:15:09Z",
    "severity": "MODERATE"
  },
  "details": "Due to an error in the software interface to the secure element chip on Bosch IP cameras of family CPP13 and CPP14, the chip can be permanently damaged when enabling the Stream security option (signing of the video stream) with option MD5, SHA-1 or SHA-256.",
  "id": "GHSA-m325-8p6v-xm3f",
  "modified": "2024-04-04T04:51:52Z",
  "published": "2023-06-15T12:30:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-32229"
    },
    {
      "type": "WEB",
      "url": "https://psirt.bosch.com/security-advisories/BOSCH-SA-435698-BT.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-QHPV-2VQR-F66V

Vulnerability from github – Published: 2024-07-15 21:31 – Updated: 2024-07-15 21:31
VLAI
Details

An arbitrary memory write vulnerability was discovered in Supermicro X11DPG-HGX2, X11PDG-QT, X11PDG-OT, and X11PDG-SN motherboards with BIOS firmware before 4.4.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-36432"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1246"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-15T19:15:02Z",
    "severity": "HIGH"
  },
  "details": "An arbitrary memory write vulnerability was discovered in Supermicro X11DPG-HGX2, X11PDG-QT, X11PDG-OT, and X11PDG-SN motherboards with BIOS firmware before 4.4.",
  "id": "GHSA-qhpv-2vqr-f66v",
  "modified": "2024-07-15T21:31:06Z",
  "published": "2024-07-15T21:31:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-36432"
    },
    {
      "type": "WEB",
      "url": "https://www.supermicro.com/en/support/security_center#%21advisories"
    },
    {
      "type": "WEB",
      "url": "https://www.supermicro.com/zh_tw/support/security_BIOS_Jul_2024"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

Mitigation
Architecture and Design Implementation Testing

Include secure wear leveling algorithms and ensure they may not be bypassed.

CAPEC-212: Functionality Misuse

An adversary leverages a legitimate capability of an application in such a way as to achieve a negative technical impact. The system functionality is not altered or modified but used in a way that was not intended. This is often accomplished through the overuse of a specific functionality or by leveraging functionality with design flaws that enables the adversary to gain access to unauthorized, sensitive data.