CVE-2026-64480 (GCVE-0-2026-64480)

Vulnerability from cvelistv5 – Published: 2026-07-25 08:51 – Updated: 2026-08-17 04:56
VLAI
Title
ALSA: ice1712: check snd_ctl_new1() return value
Summary
In the Linux kernel, the following vulnerability has been resolved: ALSA: ice1712: check snd_ctl_new1() return value snd_ctl_new1() can return NULL when memory allocation fails. The ice1712 driver calls snd_ctl_new1() without checking the return value before dereferencing the pointer in multiple places (ice1712.c, ice1724.c, aureon.c), which can lead to NULL pointer dereferences. Add NULL checks after snd_ctl_new1() calls and return -ENOMEM if any fails.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 0df0097ea2d52401c31e550389ac758c90e6a1eb , < 57d59be545b309d4bb54ac472b15d1e67f254d95 (git)
Affected: b9a4efd61b6b9f62f83752959e75a5dae20624fa , < 69bf1dfa3215524c4ae255bb9dce0770875abbeb (git)
Affected: b9a4efd61b6b9f62f83752959e75a5dae20624fa , < d34ad480b8896d2b486e2cf29ce1790326cad205 (git)
Affected: b9a4efd61b6b9f62f83752959e75a5dae20624fa , < 71b87108ad93d433cdb20704a8dc8852304cf2c2 (git)
Affected: b9a4efd61b6b9f62f83752959e75a5dae20624fa , < 38a7cc46370a57122fb29c4bfe48a851c0c64459 (git)
Affected: b9a4efd61b6b9f62f83752959e75a5dae20624fa , < 2b929b91b0f3bc6de8a844370049cd99ee8e31ff (git)
Affected: 286e17a1c3baeb1b1cd36b63ee16e8a6e63d558e (git)
Affected: 6.1.34 , < 6.1.178 (semver)
Affected: 6.3.8 , < 6.4 (semver)
guessed Create a notification for this product.
Linux Linux Affected: 6.4
Unaffected: 0 , < 6.4 (semver)
Unaffected: 6.1.178 , ≤ 6.1.* (semver)
Unaffected: 6.6.145 , ≤ 6.6.* (semver)
Unaffected: 6.12.96 , ≤ 6.12.* (semver)
Unaffected: 6.18.39 , ≤ 6.18.* (semver)
Unaffected: 7.1.4 , ≤ 7.1.* (semver)
Unaffected: 7.2 , ≤ * (original_commit_for_fix)
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: ice1712: check snd_ctl_new1() return value\n\nsnd_ctl_new1() can return NULL when memory allocation fails. The\nice1712 driver calls snd_ctl_new1() without checking the return value\nbefore dereferencing the pointer in multiple places (ice1712.c,\nice1724.c, aureon.c), which can lead to NULL pointer dereferences.\n\nAdd NULL checks after snd_ctl_new1() calls and return -ENOMEM if any\nfails."
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      "providerMetadata": {
        "dateUpdated": "2026-08-17T04:56:26.964Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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    "dateReserved": "2026-07-19T15:36:31.791Z",
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    "state": "PUBLISHED"
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      "percentile": "0.07937"
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      "product_status:known_affected": "1",
      "source": "Microsoft CSAF VEX",
      "status": "final",
      "title": "ALSA: ice1712: check snd_ctl_new1() return value",
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      "version": "2"
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        "id": "CVE-2026-64480",
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        "metrics": {},
        "published": "2026-07-25T10:17:33.617",
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      "id": "CVE-2026-64480",
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      "title": "kernel: ALSA: ice1712: check snd_ctl_new1() return value",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-64480.json",
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      "cve": "CVE-2026-64480",
      "id": "CVE-2026-64480",
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      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2026-64480",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2026-64480.json",
      "version": "10"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


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