github - ghsa-f8m5-x3mv-32wr

ghsa-f8m5-x3mv-32wr

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:

media: hantro: Check whether reset op is defined before use

The i.MX8MM/N/P does not define the .reset op since reset of the VPU is done by genpd. Check whether the .reset op is defined before calling it to avoid NULL pointer dereference.

Note that the Fixes tag is set to the commit which removed the reset op from i.MX8M Hantro G2 implementation, this is because before this commit all the implementations did define the .reset op.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52850"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T16:15:22Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: hantro: Check whether reset op is defined before use\n\nThe i.MX8MM/N/P does not define the .reset op since reset of the VPU is\ndone by genpd. Check whether the .reset op is defined before calling it\nto avoid NULL pointer dereference.\n\nNote that the Fixes tag is set to the commit which removed the reset op\nfrom i.MX8M Hantro G2 implementation, this is because before this commit\nall the implementations did define the .reset op.",
  "id": "GHSA-f8m5-x3mv-32wr",
  "modified": "2024-05-21T18:31:22Z",
  "published": "2024-05-21T18:31:22Z",
  "references": [
    {
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52850"
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  "schema_version": "1.4.0",
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}

cve-2023-52850

Vulnerability from cvelistv5

Published

2024-05-21 15:31

Modified

2024-11-04 14:53

Severity ?

Summary

media: hantro: Check whether reset op is defined before use

References

▼	URL	Tags
	https://git.kernel.org/stable/c/64f55cebb4339ae771e9e7f3f42bee2489e2fa00
	https://git.kernel.org/stable/c/66b4c5f980d741f3a47e4b65eeaf2797f2d59294
	https://git.kernel.org/stable/c/24c06295f28335ced3aad53dd4b0a0bae7b9b100
	https://git.kernel.org/stable/c/88d4b23a629ebd34f682f770cb6c2116c851f7b8

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

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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