Vulnerability-Lookup

GHSA-CGH6-MRM3-HQPJ

Vulnerability from github – Published: 2024-11-19 18:31 – Updated: 2025-11-04 00:32

Details

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

platform/x86/amd/pmc: Detect when STB is not available

Loading the amd_pmc module as:

amd_pmc enable_stb=1

...can result in the following messages in the kernel ring buffer:

amd_pmc AMDI0009:00: SMU cmd failed. err: 0xff
ioremap on RAM at 0x0000000000000000 - 0x0000000000ffffff
WARNING: CPU: 10 PID: 2151 at arch/x86/mm/ioremap.c:217 __ioremap_caller+0x2cd/0x340

Further debugging reveals that this occurs when the requests for S2D_PHYS_ADDR_LOW and S2D_PHYS_ADDR_HIGH return a value of 0, indicating that the STB is inaccessible. To prevent the ioremap warning and provide clarity to the user, handle the invalid address and display an error message.

Severity ?

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-53072"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-19T18:15:26Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86/amd/pmc: Detect when STB is not available\n\nLoading the amd_pmc module as:\n\n    amd_pmc enable_stb=1\n\n...can result in the following messages in the kernel ring buffer:\n\n    amd_pmc AMDI0009:00: SMU cmd failed. err: 0xff\n    ioremap on RAM at 0x0000000000000000 - 0x0000000000ffffff\n    WARNING: CPU: 10 PID: 2151 at arch/x86/mm/ioremap.c:217 __ioremap_caller+0x2cd/0x340\n\nFurther debugging reveals that this occurs when the requests for\nS2D_PHYS_ADDR_LOW and S2D_PHYS_ADDR_HIGH return a value of 0,\nindicating that the STB is inaccessible. To prevent the ioremap\nwarning and provide clarity to the user, handle the invalid address\nand display an error message.",
  "id": "GHSA-cgh6-mrm3-hqpj",
  "modified": "2025-11-04T00:32:05Z",
  "published": "2024-11-19T18:31:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53072"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/67ff30e24a0466bdd5be1d0b84385ec3c85fdacd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7a3ed3f125292bc3398e04d10108124250892e3f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a50863dd1f92d43c975ab2ecc3476617fe98a66e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bceec87a73804bb4c33b9a6c96e2d27cd893a801"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
    }
  ],
  "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-2024-53072 (GCVE-0-2024-53072)

Vulnerability from cvelistv5 – Published: 2024-11-19 17:22 – Updated: 2025-11-03 22:29

Title

platform/x86/amd/pmc: Detect when STB is not available

Summary

In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Detect when STB is not available Loading the amd_pmc module as: amd_pmc enable_stb=1 ...can result in the following messages in the kernel ring buffer: amd_pmc AMDI0009:00: SMU cmd failed. err: 0xff ioremap on RAM at 0x0000000000000000 - 0x0000000000ffffff WARNING: CPU: 10 PID: 2151 at arch/x86/mm/ioremap.c:217 __ioremap_caller+0x2cd/0x340 Further debugging reveals that this occurs when the requests for S2D_PHYS_ADDR_LOW and S2D_PHYS_ADDR_HIGH return a value of 0, indicating that the STB is inaccessible. To prevent the ioremap warning and provide clarity to the user, handle the invalid address and display an error message.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/a50863dd1f92d43c9…
	https://git.kernel.org/stable/c/7a3ed3f125292bc33…
	https://git.kernel.org/stable/c/67ff30e24a0466bdd…
	https://git.kernel.org/stable/c/bceec87a73804bb4c…

Impacted products

Vendor

Product

Version

Linux

Affected: 3d7d407dfb05b257e15cb0c6b056428a4a8c2e5d , < a50863dd1f92d43c975ab2ecc3476617fe98a66e (git)
Affected: 3d7d407dfb05b257e15cb0c6b056428a4a8c2e5d , < 7a3ed3f125292bc3398e04d10108124250892e3f (git)
Affected: 3d7d407dfb05b257e15cb0c6b056428a4a8c2e5d , < 67ff30e24a0466bdd5be1d0b84385ec3c85fdacd (git)
Affected: 3d7d407dfb05b257e15cb0c6b056428a4a8c2e5d , < bceec87a73804bb4c33b9a6c96e2d27cd893a801 (git)

Linux

Affected: 5.18
Unaffected: 0 , < 5.18 (semver)
Unaffected: 6.1.117 , ≤ 6.1.* (semver)
Unaffected: 6.6.61 , ≤ 6.6.* (semver)
Unaffected: 6.11.8 , ≤ 6.11.* (semver)
Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

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              "versionType": "semver"
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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-CGH6-MRM3-HQPJ

CVE-2024-53072 (GCVE-0-2024-53072)

Tags

Sightings

Nomenclature