Vulnerability-Lookup

GHSA-HPC7-8M94-WF37

Vulnerability from github – Published: 2024-07-30 09:32 – Updated: 2024-12-10 00:31

Details

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

net: txgbe: remove separate irq request for MSI and INTx

When using MSI or INTx interrupts, request_irq() for pdev->irq will conflict with request_threaded_irq() for txgbe->misc.irq, to cause system crash. So remove txgbe_request_irq() for MSI/INTx case, and rename txgbe_request_msix_irqs() since it only request for queue irqs.

Add wx->misc_irq_domain to determine whether the driver creates an IRQ domain and threaded request the IRQs.

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-2024-42150"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-30T08:15:06Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: txgbe: remove separate irq request for MSI and INTx\n\nWhen using MSI or INTx interrupts, request_irq() for pdev-\u003eirq will\nconflict with request_threaded_irq() for txgbe-\u003emisc.irq, to cause\nsystem crash. So remove txgbe_request_irq() for MSI/INTx case, and\nrename txgbe_request_msix_irqs() since it only request for queue irqs.\n\nAdd wx-\u003emisc_irq_domain to determine whether the driver creates an IRQ\ndomain and threaded request the IRQs.",
  "id": "GHSA-hpc7-8m94-wf37",
  "modified": "2024-12-10T00:31:26Z",
  "published": "2024-07-30T09:32:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-42150"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/850103ebe6b062ee0ab0f6670205f861acc76ace"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bd07a98178462e7a02ed2bf7dec90a00944c1da5"
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  "schema_version": "1.4.0",
  "severity": [
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      "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-2024-42150 (GCVE-0-2024-42150)

Vulnerability from cvelistv5 – Published: 2024-07-30 07:46 – Updated: 2026-05-23 15:52

Title

net: txgbe: remove separate irq request for MSI and INTx

Summary

In the Linux kernel, the following vulnerability has been resolved: net: txgbe: remove separate irq request for MSI and INTx When using MSI or INTx interrupts, request_irq() for pdev->irq will conflict with request_threaded_irq() for txgbe->misc.irq, to cause system crash. So remove txgbe_request_irq() for MSI/INTx case, and rename txgbe_request_msix_irqs() since it only request for queue irqs. Add wx->misc_irq_domain to determine whether the driver creates an IRQ domain and threaded request the IRQs.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-10 16:15 UTC

Assigner

Linux CNA under the mitre root

CNA scorecard D 53/100 over 7018 records in the last 180 days details

References

2 references

URL	Tags
https://git.kernel.org/stable/c/850103ebe6b062ee0…
https://git.kernel.org/stable/c/bd07a98178462e7a0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: aefd013624a10f39b0bfaee8432a235128705380 , < 850103ebe6b062ee0ab0f6670205f861acc76ace (git) Affected: aefd013624a10f39b0bfaee8432a235128705380 , < bd07a98178462e7a02ed2bf7dec90a00944c1da5 (git) Affected: ffe8a87463c8bb885c42ed54540d06ed041e76dc (git) Affected: 6.8.12 , < 6.9 (semver)
Linux	Linux	Affected: 6.9 Unaffected: 0 , < 6.9 (semver) Unaffected: 6.9.9 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

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Sightings

Author	Source	Type	Date	Other

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.

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