github - ghsa-w492-g7j4-gr3w

ghsa-w492-g7j4-gr3w

Vulnerability from github

Published

2024-05-21 18:31

Modified

2024-05-21 18:31

Details

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

soc: qcom: llcc: Handle a second device without data corruption

Usually there is only one llcc device. But if there were a second, even a failed probe call would modify the global drv_data pointer. So check if drv_data is valid before overwriting it.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52871"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T16:15:23Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: qcom: llcc: Handle a second device without data corruption\n\nUsually there is only one llcc device. But if there were a second, even\na failed probe call would modify the global drv_data pointer. So check\nif drv_data is valid before overwriting it.",
  "id": "GHSA-w492-g7j4-gr3w",
  "modified": "2024-05-21T18:31:23Z",
  "published": "2024-05-21T18:31:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52871"
    },
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  "schema_version": "1.4.0",
  "severity": []
}

cve-2023-52871

Vulnerability from cvelistv5

Published

2024-05-21 15:32

Modified

2024-12-19 08:27

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: llcc: Handle a second device without data corruption Usually there is only one llcc device. But if there were a second, even a failed probe call would modify the global drv_data pointer. So check if drv_data is valid before overwriting it.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/cc1a1dcb411fe224f48553cfdcdfe6e61395b69c
	https://git.kernel.org/stable/c/5e5b85ea0f4bc484bfe4cc73ead51fa48d2366a0
	https://git.kernel.org/stable/c/995ee1e84e8db7fa5dcdde7dfe0bd7bb6f9bbb8c
	https://git.kernel.org/stable/c/f0ef883cae309bc5e8cdfcdbc1b4822732ce20a8
	https://git.kernel.org/stable/c/3565684309e54fa998ea27f37028d67cc3e1dff2
	https://git.kernel.org/stable/c/1143bfb9b055897975aeaea254da148e19524493
	https://git.kernel.org/stable/c/f1a1bc8775b26345aba2be278118999e7f661d3d

Impacted products

Vendor

Product

Version

▼

Linux

Version: a3134fb09e0bc5bee76e13bf863173b86f21cf87
Version: a3134fb09e0bc5bee76e13bf863173b86f21cf87
Version: a3134fb09e0bc5bee76e13bf863173b86f21cf87
Version: a3134fb09e0bc5bee76e13bf863173b86f21cf87
Version: a3134fb09e0bc5bee76e13bf863173b86f21cf87
Version: a3134fb09e0bc5bee76e13bf863173b86f21cf87
Version: a3134fb09e0bc5bee76e13bf863173b86f21cf87

Linux

Version: 4.19

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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