github - ghsa-76j2-hf4j-xjhq

ghsa-76j2-hf4j-xjhq

Vulnerability from github

Published

2022-08-23 00:00

Modified

2023-05-03 15:30

Severity ?

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

Details

An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-2873"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-131"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-08-22T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An out-of-bounds memory access flaw was found in the Linux kernel Intel\u2019s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system.",
  "id": "GHSA-76j2-hf4j-xjhq",
  "modified": "2023-05-03T15:30:16Z",
  "published": "2022-08-23T00:00:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2873"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html"
    },
    {
      "type": "WEB",
      "url": "https://lore.kernel.org/lkml/20220729093451.551672-1-zheyuma97@gmail.com/T"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230120-0001"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2023/dsa-5324"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-2873

Vulnerability from cvelistv5

Published

2022-08-22 00:00

Modified

2024-08-03 00:52

Severity ?

Summary

An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system.

References

▼	URL	Tags
	https://lore.kernel.org/lkml/20220729093451.551672-1-zheyuma97%40gmail.com/T/
	https://security.netapp.com/advisory/ntap-20230120-0001/
	https://www.debian.org/security/2023/dsa-5324	vendor-advisory
	https://lists.debian.org/debian-lts-announce/2023/03/msg00000.html	mailing-list
	https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html	mailing-list

Impacted products

▼	Vendor	Product
	n/a	Kernel

Show details on NVD website

To clipboard

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        "providerMetadata": {
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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