github - ghsa-86c2-5gmm-pc5g

ghsa-86c2-5gmm-pc5g

Vulnerability from github

Published

2024-06-20 12:31

Modified

2024-06-20 12:31

Details

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

ASoC: hdmi-codec: Fix OOB memory accesses

Correct size of iec_status array by changing it to the size of status array of the struct snd_aes_iec958. This fixes out-of-bounds slab read accesses made by memcpy() of the hdmi-codec driver. This problem is reported by KASAN.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-48739"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-20T12:15:12Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: hdmi-codec: Fix OOB memory accesses\n\nCorrect size of iec_status array by changing it to the size of status\narray of the struct snd_aes_iec958. This fixes out-of-bounds slab\nread accesses made by memcpy() of the hdmi-codec driver. This problem\nis reported by KASAN.",
  "id": "GHSA-86c2-5gmm-pc5g",
  "modified": "2024-06-20T12:31:21Z",
  "published": "2024-06-20T12:31:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48739"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/06feec6005c9d9500cd286ec440aabf8b2ddd94d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/10007bd96b6c4c3cfaea9e76c311b06a07a5e260"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1552e66be325a21d7eff49f46013fb402165a0ac"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2022-48739

Vulnerability from cvelistv5

Published

2024-06-20 11:13

Modified

2024-12-19 08:06

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: ASoC: hdmi-codec: Fix OOB memory accesses Correct size of iec_status array by changing it to the size of status array of the struct snd_aes_iec958. This fixes out-of-bounds slab read accesses made by memcpy() of the hdmi-codec driver. This problem is reported by KASAN.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/10007bd96b6c4c3cfaea9e76c311b06a07a5e260
	https://git.kernel.org/stable/c/1552e66be325a21d7eff49f46013fb402165a0ac
	https://git.kernel.org/stable/c/06feec6005c9d9500cd286ec440aabf8b2ddd94d

Impacted products

Vendor

Product

Version

▼

Linux

Version: 7a8e1d44211e16eb394b7b9e0b236ee1503a3ad3
Version: 7a8e1d44211e16eb394b7b9e0b236ee1503a3ad3
Version: 7a8e1d44211e16eb394b7b9e0b236ee1503a3ad3

Linux

Version: 5.14

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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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