CVE-2026-23301 (GCVE-0-2026-23301)

Vulnerability from cvelistv5 – Published: 2026-03-25 10:26 – Updated: 2026-05-11 22:04
VLAI
Title
ASoC: SDCA: Add allocation failure check for Entity name
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: SDCA: Add allocation failure check for Entity name Currently find_sdca_entity_iot() can allocate a string for the Entity name but it doesn't check if that allocation succeeded. Add the missing NULL check after the allocation.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 48fa77af2f4a55ab961520f2a0e50560dc0baca8 , < bdcc10a86055beb7109a786d94abf5626f375bbd (git)
Affected: 48fa77af2f4a55ab961520f2a0e50560dc0baca8 , < 27990181031fdcdbe0f7c46011f6404e5d116386 (git)
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Linux Linux Affected: 6.19
Unaffected: 0 , < 6.19 (semver)
Unaffected: 6.19.7 , ≤ 6.19.* (semver)
Unaffected: 7.0 , ≤ * (original_commit_for_fix)
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    "dateReserved": "2026-01-13T15:37:45.993Z",
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    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-06-28T07:20:03+00:00",
      "cve": "CVE-2026-23301",
      "id": "CVE-2026-23301",
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      "product_status:known_affected": "76",
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      "source": "Red Hat CSAF VEX",
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      "title": "kernel: ASoC: SDCA: Add allocation failure check for Entity name",
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      "cve": "CVE-2026-23301",
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      "title": "SUSE CVE CVE-2026-23301",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2026-23301.json",
      "version": "7"
    }
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}



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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.