Vulnerability-Lookup

GHSA-X8WW-88GQ-789C

Vulnerability from github – Published: 2022-05-13 01:36 – Updated: 2022-05-13 01:36

Details

Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file. For devices utilizing this environment encryption mode, U-Boot's use of a zero initialization vector may allow attacks against the underlying cryptographic implementation and allow an attacker to decrypt the data. Das U-Boot's AES-CBC encryption feature uses a zero (0) initialization vector. This allows an attacker to perform dictionary attacks on encrypted data produced by Das U-Boot to learn information about the encrypted data.

Severity

4.6 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2017-3225"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-07-24T15:29:00Z",
    "severity": "MODERATE"
  },
  "details": "Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file. For devices utilizing this environment encryption mode, U-Boot\u0027s use of a zero initialization vector may allow attacks against the underlying cryptographic implementation and allow an attacker to decrypt the data. Das U-Boot\u0027s AES-CBC encryption feature uses a zero (0) initialization vector. This allows an attacker to perform dictionary attacks on encrypted data produced by Das U-Boot to learn information about the encrypted data.",
  "id": "GHSA-x8ww-88gq-789c",
  "modified": "2022-05-13T01:36:42Z",
  "published": "2022-05-13T01:36:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-3225"
    },
    {
      "type": "WEB",
      "url": "https://www.kb.cert.org/vuls/id/166743"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/100675"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-3225 (GCVE-0-2017-3225)

Vulnerability from cvelistv5 – Published: 2018-07-24 15:00 – Updated: 2024-08-05 14:16

Title

Das U-Boot's AES-CBC encryption feature uses a zero (0) initialization vector that may allow attacks against the underlying cryptographic implementation and allow an attacker to decrypt the data

Summary

Severity

No CVSS data available.

CWE

CWE-329

Assigner

certcc mitre root

References

2 references

URL	Tags
http://www.securityfocus.com/bid/100675	vdb-entryx_refsource_BID
https://www.kb.cert.org/vuls/id/166743	third-party-advisoryx_refsource_CERT-VN

Impacted products

1 product

Vendor	Product	Version
Das	U-Boot	Affected: 2017.09 , < 2017.09 (custom)

Date Public

2017-09-08 00:00

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{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:16:28.243Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
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          },
          {
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              "x_transferred"
            ],
            "url": "https://www.kb.cert.org/vuls/id/166743"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "versions": [
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            }
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        }
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      "x_legacyV4Record": {
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        },
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                          {
                            "affected": "\u003c",
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  "cveMetadata": {
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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.