github - ghsa-f7mq-6hh4-m99j

ghsa-f7mq-6hh4-m99j

Vulnerability from github

Published

2024-04-28 15:30

Modified

2024-04-28 15:30

Details

In the Linux kernel, the following vulnerability has been resolved:

arm64: topology: fix possible overflow in amu_fie_setup()

cpufreq_get_hw_max_freq() returns max frequency in kHz as unsigned int, while freq_inv_set_max_ratio() gets passed this frequency in Hz as 'u64'. Multiplying max frequency by 1000 can potentially result in overflow -- multiplying by 1000ULL instead should avoid that...

Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2022-48657"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-28T13:15:07Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\narm64: topology: fix possible overflow in amu_fie_setup()\n\ncpufreq_get_hw_max_freq() returns max frequency in kHz as *unsigned int*,\nwhile freq_inv_set_max_ratio() gets passed this frequency in Hz as \u0027u64\u0027.\nMultiplying max frequency by 1000 can potentially result in overflow --\nmultiplying by 1000ULL instead should avoid that...\n\nFound by Linux Verification Center (linuxtesting.org) with the SVACE static\nanalysis tool.",
  "id": "GHSA-f7mq-6hh4-m99j",
  "modified": "2024-04-28T15:30:30Z",
  "published": "2024-04-28T15:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48657"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3c3edb82d67b2be9231174ac2af4af60d4af7549"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/904f881b57360cf85de962d84d8614d94431f60e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bb6d99e27cbe6b30e4e3bbd32927fd3b0bdec6eb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d4955c0ad77dbc684fc716387070ac24801b8bca"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2022-48657

Vulnerability from cvelistv5

Published

2024-04-28 13:01

Modified

2024-08-03 15:17

Severity

Summary

arm64: topology: fix possible overflow in amu_fie_setup()

References

URL	Tags
https://git.kernel.org/stable/c/904f881b57360cf85de962d84d8614d94431f60e
https://git.kernel.org/stable/c/3c3edb82d67b2be9231174ac2af4af60d4af7549
https://git.kernel.org/stable/c/bb6d99e27cbe6b30e4e3bbd32927fd3b0bdec6eb
https://git.kernel.org/stable/c/d4955c0ad77dbc684fc716387070ac24801b8bca

Impacted products

Vendor	Product
Linux	Linux
Linux	Linux

Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-48657",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-09T18:40:00.243265Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:16:41.197Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:17:55.599Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/904f881b57360cf85de962d84d8614d94431f60e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3c3edb82d67b2be9231174ac2af4af60d4af7549"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bb6d99e27cbe6b30e4e3bbd32927fd3b0bdec6eb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d4955c0ad77dbc684fc716387070ac24801b8bca"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/arm64/kernel/topology.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "904f881b5736",
              "status": "affected",
              "version": "cd0ed03a8903",
              "versionType": "git"
            },
            {
              "lessThan": "3c3edb82d67b",
              "status": "affected",
              "version": "cd0ed03a8903",
              "versionType": "git"
            },
            {
              "lessThan": "bb6d99e27cbe",
              "status": "affected",
              "version": "cd0ed03a8903",
              "versionType": "git"
            },
            {
              "lessThan": "d4955c0ad77d",
              "status": "affected",
              "version": "cd0ed03a8903",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/arm64/kernel/topology.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.150",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.71",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.19.*",
              "status": "unaffected",
              "version": "5.19.12",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.0",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\narm64: topology: fix possible overflow in amu_fie_setup()\n\ncpufreq_get_hw_max_freq() returns max frequency in kHz as *unsigned int*,\nwhile freq_inv_set_max_ratio() gets passed this frequency in Hz as \u0027u64\u0027.\nMultiplying max frequency by 1000 can potentially result in overflow --\nmultiplying by 1000ULL instead should avoid that...\n\nFound by Linux Verification Center (linuxtesting.org) with the SVACE static\nanalysis tool."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-29T05:10:59.610Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/904f881b57360cf85de962d84d8614d94431f60e"
        },
        {
          "url": "https://git.kernel.org/stable/c/3c3edb82d67b2be9231174ac2af4af60d4af7549"
        },
        {
          "url": "https://git.kernel.org/stable/c/bb6d99e27cbe6b30e4e3bbd32927fd3b0bdec6eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/d4955c0ad77dbc684fc716387070ac24801b8bca"
        }
      ],
      "title": "arm64: topology: fix possible overflow in amu_fie_setup()",
      "x_generator": {
        "engine": "bippy-a5840b7849dd"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-48657",
    "datePublished": "2024-04-28T13:01:08.975Z",
    "dateReserved": "2024-02-25T13:44:28.317Z",
    "dateUpdated": "2024-08-03T15:17:55.599Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Log in or create an account to share your comment.

Tags

Taxonomy of the tags.