github - ghsa-m645-99m8-4hcp

ghsa-m645-99m8-4hcp

Vulnerability from github

Published

2025-09-11 18:35

Modified

2025-09-11 18:35

Details

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

ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control

The 'sprintf' call in 'add_tuning_control' may exceed the 44-byte buffer if either string argument is too long. This triggers a compiler warning. Replaced 'sprintf' with 'snprintf' to limit string lengths to prevent overflow.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-39751"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-11T17:15:38Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: hda/ca0132: Fix buffer overflow in add_tuning_control\n\nThe \u0027sprintf\u0027 call in \u0027add_tuning_control\u0027 may exceed the 44-byte\nbuffer if either string argument is too long. This triggers a compiler\nwarning.\nReplaced \u0027sprintf\u0027 with \u0027snprintf\u0027 to limit string lengths to prevent\noverflow.",
  "id": "GHSA-m645-99m8-4hcp",
  "modified": "2025-09-11T18:35:51Z",
  "published": "2025-09-11T18:35:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-39751"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/04fa6f5e94034654da3505d9e908dd9090f0e83c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0de69bc9b3661e16c4b08b34949529553906f5e1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/195e4cec1007c34ddeb0ce61ef14ce9ab312544f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/417407cdf587e3ae41a0e728daa562ee88fc1bd6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/86a024a5a521da362fb67a3a6a84f54331503326"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a409c60111e6bb98fcabab2aeaa069daa9434ca0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c2dacfe495b72699a9480c95f8eef2285042e474"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cf494138b9d7f78bcb510b9ea5f5faa6e882a7a3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fb8116c38d67d6e23f3b5e34bbc8d9f8c12e81e5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2025-39751 (GCVE-0-2025-39751)

Vulnerability from cvelistv5

Published

2025-09-11 16:52

Modified

2025-09-15 12:14

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control The 'sprintf' call in 'add_tuning_control' may exceed the 44-byte buffer if either string argument is too long. This triggers a compiler warning. Replaced 'sprintf' with 'snprintf' to limit string lengths to prevent overflow.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/04fa6f5e94034654da3505d9e908dd9090f0e83c
	https://git.kernel.org/stable/c/fb8116c38d67d6e23f3b5e34bbc8d9f8c12e81e5
	https://git.kernel.org/stable/c/c2dacfe495b72699a9480c95f8eef2285042e474
	https://git.kernel.org/stable/c/86a024a5a521da362fb67a3a6a84f54331503326
	https://git.kernel.org/stable/c/0de69bc9b3661e16c4b08b34949529553906f5e1
	https://git.kernel.org/stable/c/417407cdf587e3ae41a0e728daa562ee88fc1bd6
	https://git.kernel.org/stable/c/195e4cec1007c34ddeb0ce61ef14ce9ab312544f
	https://git.kernel.org/stable/c/cf494138b9d7f78bcb510b9ea5f5faa6e882a7a3
	https://git.kernel.org/stable/c/a409c60111e6bb98fcabab2aeaa069daa9434ca0

Impacted products

Vendor

Product

Version

▼

Linux

Version: 95c6e9cb774979c270f0ecb9ec819d02592ec89f
Version: 95c6e9cb774979c270f0ecb9ec819d02592ec89f
Version: 95c6e9cb774979c270f0ecb9ec819d02592ec89f
Version: 95c6e9cb774979c270f0ecb9ec819d02592ec89f
Version: 95c6e9cb774979c270f0ecb9ec819d02592ec89f
Version: 95c6e9cb774979c270f0ecb9ec819d02592ec89f
Version: 95c6e9cb774979c270f0ecb9ec819d02592ec89f
Version: 95c6e9cb774979c270f0ecb9ec819d02592ec89f
Version: 95c6e9cb774979c270f0ecb9ec819d02592ec89f

Linux

Version: 3.1

Show details on NVD website

JSON

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{
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    "datePublished": "2025-09-11T16:52:22.651Z",
    "dateReserved": "2025-04-16T07:20:57.125Z",
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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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