github - ghsa-25gw-vwhh-r379

GHSA-25GW-VWHH-R379

Vulnerability from github – Published: 2025-12-24 15:30 – Updated: 2025-12-24 15:30

Details

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

iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter

The 'acpiid' buffer in the parse_ivrs_acpihid function may overflow, because the string specifier in the format string sscanf() has no width limitation.

Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with SVACE.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-54057"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-24T13:16:07Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter\n\nThe \u0027acpiid\u0027 buffer in the parse_ivrs_acpihid function may overflow,\nbecause the string specifier in the format string sscanf()\nhas no width limitation.\n\nFound by InfoTeCS on behalf of Linux Verification Center\n(linuxtesting.org) with SVACE.",
  "id": "GHSA-25gw-vwhh-r379",
  "modified": "2025-12-24T15:30:36Z",
  "published": "2025-12-24T15:30:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-54057"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2ae19ac3ea82a5b87a81c10adbb497c9e58bdd60"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5e97dc748d13fad582136ba0c8cec215c7aeeb17"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/63cd11165e5e0ea2012254c764003eda1f9adb7d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b6b26d86c61c441144c72f842f7469bb686e1211"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c513043e0afe6a8ba79d00af358655afabb576d2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f2a5ec7f7b28f9b9cd5fac232ff51019a7f7b9e9"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2023-54057 (GCVE-0-2023-54057)

Vulnerability from cvelistv5 – Published: 2025-12-24 12:23 – Updated: 2025-12-24 12:23

Title

iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter

Summary

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter The 'acpiid' buffer in the parse_ivrs_acpihid function may overflow, because the string specifier in the format string sscanf() has no width limitation. Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with SVACE.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/5e97dc748d13fad58…
	https://git.kernel.org/stable/c/f2a5ec7f7b28f9b9c…
	https://git.kernel.org/stable/c/c513043e0afe6a8ba…
	https://git.kernel.org/stable/c/2ae19ac3ea82a5b87…
	https://git.kernel.org/stable/c/63cd11165e5e0ea20…
	https://git.kernel.org/stable/c/b6b26d86c61c44114…

Impacted products

Vendor

Product

Version

Linux

Affected: ca3bf5d47cec8b7614bcb2e9132c40081d6d81db , < 5e97dc748d13fad582136ba0c8cec215c7aeeb17 (git)
Affected: ca3bf5d47cec8b7614bcb2e9132c40081d6d81db , < f2a5ec7f7b28f9b9cd5fac232ff51019a7f7b9e9 (git)
Affected: ca3bf5d47cec8b7614bcb2e9132c40081d6d81db , < c513043e0afe6a8ba79d00af358655afabb576d2 (git)
Affected: ca3bf5d47cec8b7614bcb2e9132c40081d6d81db , < 2ae19ac3ea82a5b87a81c10adbb497c9e58bdd60 (git)
Affected: ca3bf5d47cec8b7614bcb2e9132c40081d6d81db , < 63cd11165e5e0ea2012254c764003eda1f9adb7d (git)
Affected: ca3bf5d47cec8b7614bcb2e9132c40081d6d81db , < b6b26d86c61c441144c72f842f7469bb686e1211 (git)

Linux

Affected: 4.7
Unaffected: 0 , < 4.7 (semver)
Unaffected: 5.4.237 , ≤ 5.4.* (semver)
Unaffected: 5.10.175 , ≤ 5.10.* (semver)
Unaffected: 5.15.103 , ≤ 5.15.* (semver)
Unaffected: 6.1.16 , ≤ 6.1.* (semver)
Unaffected: 6.2.3 , ≤ 6.2.* (semver)
Unaffected: 6.3 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/iommu/amd/init.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5e97dc748d13fad582136ba0c8cec215c7aeeb17",
              "status": "affected",
              "version": "ca3bf5d47cec8b7614bcb2e9132c40081d6d81db",
              "versionType": "git"
            },
            {
              "lessThan": "f2a5ec7f7b28f9b9cd5fac232ff51019a7f7b9e9",
              "status": "affected",
              "version": "ca3bf5d47cec8b7614bcb2e9132c40081d6d81db",
              "versionType": "git"
            },
            {
              "lessThan": "c513043e0afe6a8ba79d00af358655afabb576d2",
              "status": "affected",
              "version": "ca3bf5d47cec8b7614bcb2e9132c40081d6d81db",
              "versionType": "git"
            },
            {
              "lessThan": "2ae19ac3ea82a5b87a81c10adbb497c9e58bdd60",
              "status": "affected",
              "version": "ca3bf5d47cec8b7614bcb2e9132c40081d6d81db",
              "versionType": "git"
            },
            {
              "lessThan": "63cd11165e5e0ea2012254c764003eda1f9adb7d",
              "status": "affected",
              "version": "ca3bf5d47cec8b7614bcb2e9132c40081d6d81db",
              "versionType": "git"
            },
            {
              "lessThan": "b6b26d86c61c441144c72f842f7469bb686e1211",
              "status": "affected",
              "version": "ca3bf5d47cec8b7614bcb2e9132c40081d6d81db",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/iommu/amd/init.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.7"
            },
            {
              "lessThan": "4.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.237",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.175",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.2.*",
              "status": "unaffected",
              "version": "6.2.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.237",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.175",
                  "versionStartIncluding": "4.7",
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                },
                {
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                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.16",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.2.3",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.3",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter\n\nThe \u0027acpiid\u0027 buffer in the parse_ivrs_acpihid function may overflow,\nbecause the string specifier in the format string sscanf()\nhas no width limitation.\n\nFound by InfoTeCS on behalf of Linux Verification Center\n(linuxtesting.org) with SVACE."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-24T12:23:05.208Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/5e97dc748d13fad582136ba0c8cec215c7aeeb17"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2a5ec7f7b28f9b9cd5fac232ff51019a7f7b9e9"
        },
        {
          "url": "https://git.kernel.org/stable/c/c513043e0afe6a8ba79d00af358655afabb576d2"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ae19ac3ea82a5b87a81c10adbb497c9e58bdd60"
        },
        {
          "url": "https://git.kernel.org/stable/c/63cd11165e5e0ea2012254c764003eda1f9adb7d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b6b26d86c61c441144c72f842f7469bb686e1211"
        }
      ],
      "title": "iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-54057",
    "datePublished": "2025-12-24T12:23:05.208Z",
    "dateReserved": "2025-12-24T12:21:05.091Z",
    "dateUpdated": "2025-12-24T12:23:05.208Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-25GW-VWHH-R379

CVE-2023-54057 (GCVE-0-2023-54057)

Tags

Sightings

Nomenclature