github - ghsa-xx44-254w-m8vr

ghsa-xx44-254w-m8vr

Vulnerability from github

Published

2022-05-13 00:00

Modified

2022-06-02 00:00

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

A malicious or compromised UApp or ABL may be used by an attacker to send a malformed system call to the bootloader, resulting in out-of-bounds memory accesses.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-26369"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-05-12T18:16:00Z",
    "severity": "HIGH"
  },
  "details": "A malicious or compromised UApp or ABL may be used by an attacker to send a malformed system call to the bootloader, resulting in out-of-bounds memory accesses.",
  "id": "GHSA-xx44-254w-m8vr",
  "modified": "2022-06-02T00:00:14Z",
  "published": "2022-05-13T00:00:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26369"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-26369

Vulnerability from cvelistv5

Published

2022-05-12 17:07

Modified

2024-09-16 19:51

Severity ?

Summary

A malicious or compromised UApp or ABL may be used by an attacker to send a malformed system call to the bootloader, resulting in out-of-bounds memory accesses.

References

▼	URL	Tags
	https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027	x_refsource_MISC

Impacted products

▼	Vendor	Product
	AMD	Ryzen™ Series
	AMD	Athlon™ Series

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:26:24.431Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Ryzen\u2122 Series",
          "vendor": "AMD",
          "versions": [
            {
              "status": "affected",
              "version": "various"
            }
          ]
        },
        {
          "product": "Athlon\u2122 Series",
          "vendor": "AMD",
          "versions": [
            {
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            }
          ]
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      ],
      "datePublic": "2022-05-10T00:00:00",
      "descriptions": [
        {
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          "value": "A malicious or compromised UApp or ABL may be used by an attacker to send a malformed system call to the bootloader, resulting in out-of-bounds memory accesses."
        }
      ],
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              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-05-12T17:07:32",
        "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
        "shortName": "AMD"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027"
        }
      ],
      "source": {
        "advisory": "AMD-SB-1027",
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@amd.com",
          "DATE_PUBLIC": "2022-05-10T20:00:00.000Z",
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        },
        "affects": {
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              {
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                      }
                    },
                    {
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                          }
                        ]
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              }
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        "data_format": "MITRE",
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027",
              "refsource": "MISC",
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            }
          ]
        },
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          "advisory": "AMD-SB-1027",
          "discovery": "UNKNOWN"
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
    "assignerShortName": "AMD",
    "cveId": "CVE-2021-26369",
    "datePublished": "2022-05-12T17:07:32.274198Z",
    "dateReserved": "2021-01-29T00:00:00",
    "dateUpdated": "2024-09-16T19:51:13.979Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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