github - ghsa-9298-29xj-7998

GHSA-9298-29XJ-7998

Vulnerability from github – Published: 2024-10-21 15:32 – Updated: 2025-11-04 00:31

Details

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

drivers/perf: Fix ali_drw_pmu driver interrupt status clearing

The alibaba_uncore_pmu driver forgot to clear all interrupt status in the interrupt processing function. After the PMU counter overflow interrupt occurred, an interrupt storm occurred, causing the system to hang.

Therefore, clear the correct interrupt status in the interrupt handling function to fix it.

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-2024-47731"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-459"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-21T13:15:03Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers/perf: Fix ali_drw_pmu driver interrupt status clearing\n\nThe alibaba_uncore_pmu driver forgot to clear all interrupt status\nin the interrupt processing function. After the PMU counter overflow\ninterrupt occurred, an interrupt storm occurred, causing the system\nto hang.\n\nTherefore, clear the correct interrupt status in the interrupt handling\nfunction to fix it.",
  "id": "GHSA-9298-29xj-7998",
  "modified": "2025-11-04T00:31:38Z",
  "published": "2024-10-21T15:32:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-47731"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/062b7176e484678b2c9072d28fbecea47846b274"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/24f30b34ff76648d26872dd4eaa002f074225058"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3b839d4619042b02eecdfc986484ac6e6be6acbf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/85702fddba70d2b63f5646793d77de2ad4fc3784"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a3dd920977dccc453c550260c4b7605b280b79c3"
    },
    {
      "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"
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}

CVE-2024-47731 (GCVE-0-2024-47731)

Vulnerability from cvelistv5 – Published: 2024-10-21 12:14 – Updated: 2025-11-03 22:21

Summary

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: Fix ali_drw_pmu driver interrupt status clearing The alibaba_uncore_pmu driver forgot to clear all interrupt status in the interrupt processing function. After the PMU counter overflow interrupt occurred, an interrupt storm occurred, causing the system to hang. Therefore, clear the correct interrupt status in the interrupt handling function to fix it.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/24f30b34ff76648d2…
	https://git.kernel.org/stable/c/3b839d4619042b02e…
	https://git.kernel.org/stable/c/062b7176e484678b2…
	https://git.kernel.org/stable/c/85702fddba70d2b63…
	https://git.kernel.org/stable/c/a3dd920977dccc453…

Impacted products

Vendor

Product

Version

Linux

Affected: cf7b61073e4526caa247616f6fbb174cbd2a5366 , < 24f30b34ff76648d26872dd4eaa002f074225058 (git)
Affected: cf7b61073e4526caa247616f6fbb174cbd2a5366 , < 3b839d4619042b02eecdfc986484ac6e6be6acbf (git)
Affected: cf7b61073e4526caa247616f6fbb174cbd2a5366 , < 062b7176e484678b2c9072d28fbecea47846b274 (git)
Affected: cf7b61073e4526caa247616f6fbb174cbd2a5366 , < 85702fddba70d2b63f5646793d77de2ad4fc3784 (git)
Affected: cf7b61073e4526caa247616f6fbb174cbd2a5366 , < a3dd920977dccc453c550260c4b7605b280b79c3 (git)

Linux

Affected: 6.1
Unaffected: 0 , < 6.1 (semver)
Unaffected: 6.1.113 , ≤ 6.1.* (semver)
Unaffected: 6.6.54 , ≤ 6.6.* (semver)
Unaffected: 6.10.13 , ≤ 6.10.* (semver)
Unaffected: 6.11.2 , ≤ 6.11.* (semver)
Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

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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-9298-29XJ-7998

CVE-2024-47731 (GCVE-0-2024-47731)

Tags

Sightings

Nomenclature