github - ghsa-5f9p-9995-r2rv

ghsa-5f9p-9995-r2rv

Vulnerability from github

Published

2024-05-19 12:30

Modified

2024-10-31 15:30

Severity ?

7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

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

media: mediatek: vcodec: adding lock to protect encoder context list

Add a lock for the ctx_list, to avoid accessing a NULL pointer within the 'vpu_enc_ipi_handler' function when the ctx_list has been deleted due to an unexpected behavior on the SCP IP block.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-35919"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-19T11:15:48Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: adding lock to protect encoder context list\n\nAdd a lock for the ctx_list, to avoid accessing a NULL pointer\nwithin the \u0027vpu_enc_ipi_handler\u0027 function when the ctx_list has\nbeen deleted due to an unexpected behavior on the SCP IP block.",
  "id": "GHSA-5f9p-9995-r2rv",
  "modified": "2024-10-31T15:30:58Z",
  "published": "2024-05-19T12:30:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-35919"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/41671f0c0182b2bae74ca7e3b0f155559e3e2fc5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/51c84a8aac6e3b59af2b0e92ba63cabe2e641a2d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/afaaf3a0f647a24a7bf6a2145d8ade37baaf75ad"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-35919

Vulnerability from cvelistv5

Published

2024-05-19 10:10

Modified

2024-11-05 09:25

Severity ?

7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

media: mediatek: vcodec: adding lock to protect encoder context list

References

▼	URL	Tags
	https://git.kernel.org/stable/c/41671f0c0182b2bae74ca7e3b0f155559e3e2fc5
	https://git.kernel.org/stable/c/51c84a8aac6e3b59af2b0e92ba63cabe2e641a2d
	https://git.kernel.org/stable/c/afaaf3a0f647a24a7bf6a2145d8ade37baaf75ad

Impacted products

Vendor

Product

Version

▼

Linux

Version: 1972e32431ed
Version: 1972e32431ed
Version: 1972e32431ed

Linux

Version: 6.6

Show details on NVD website

JSON

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        "metrics": [
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              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
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        ],
        "problemTypes": [
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        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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      {
        "providerMetadata": {
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    "cna": {
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          "programFiles": [
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            "drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc_drv.h",
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          ],
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    "datePublished": "2024-05-19T10:10:31.707Z",
    "dateReserved": "2024-05-17T13:50:33.123Z",
    "dateUpdated": "2024-11-05T09:25:02.329Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

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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