github - ghsa-h999-3qm9-v2xm

ghsa-h999-3qm9-v2xm

Vulnerability from github

Published

2024-07-30 09:31

Modified

2024-07-30 09:31

Details

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

net: txgbe: free isb resources at the right time

When using MSI/INTx interrupt, the shared interrupts are still being handled in the device remove routine, before free IRQs. So isb memory is still read after it is freed. Thus move wx_free_isb_resources() from txgbe_close() to txgbe_remove(). And fix the improper isb free action in txgbe_open() error handling path.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-42112"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-30T08:15:03Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: txgbe: free isb resources at the right time\n\nWhen using MSI/INTx interrupt, the shared interrupts are still being\nhandled in the device remove routine, before free IRQs. So isb memory\nis still read after it is freed. Thus move wx_free_isb_resources()\nfrom txgbe_close() to txgbe_remove(). And fix the improper isb free\naction in txgbe_open() error handling path.",
  "id": "GHSA-h999-3qm9-v2xm",
  "modified": "2024-07-30T09:31:51Z",
  "published": "2024-07-30T09:31:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-42112"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/935124dd5883b5de68dc5a94f582480a10643dc9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/efdc3f54299835ddef23bea651c753c4d467010b"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2024-42112

Vulnerability from cvelistv5

Published

2024-07-30 07:46

Modified

2024-12-19 09:12

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: net: txgbe: free isb resources at the right time When using MSI/INTx interrupt, the shared interrupts are still being handled in the device remove routine, before free IRQs. So isb memory is still read after it is freed. Thus move wx_free_isb_resources() from txgbe_close() to txgbe_remove(). And fix the improper isb free action in txgbe_open() error handling path.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/efdc3f54299835ddef23bea651c753c4d467010b
	https://git.kernel.org/stable/c/935124dd5883b5de68dc5a94f582480a10643dc9

Impacted products

Vendor

Product

Version

▼

Linux

Version: aefd013624a10f39b0bfaee8432a235128705380
Version: aefd013624a10f39b0bfaee8432a235128705380

Linux

Version: 6.9

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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