CVE-2023-53289 (GCVE-0-2023-53289)

Vulnerability from cvelistv5 – Published: 2025-09-16 08:11 – Updated: 2026-01-14 18:12
VLAI?
Title
media: bdisp: Add missing check for create_workqueue
Summary
In the Linux kernel, the following vulnerability has been resolved: media: bdisp: Add missing check for create_workqueue Add the check for the return value of the create_workqueue in order to avoid NULL pointer dereference.
Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a , < fc1aeafdf6fb0a136c2257000f0d478ee62953fe (git)
Affected: 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a , < 2bfbe3ad371ac5349302833198df14e442622cbc (git)
Affected: 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a , < c6a315f0b14074ac89723f55b749a557dda0ae2b (git)
Affected: 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a , < 4362444dca02ab44ac844feda3cf6238ef953673 (git)
Affected: 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a , < 519b0849401194745ea40f9e07513b870afc1b42 (git)
Affected: 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a , < c2e55481731b0e8c96f30f661e430aa884fbd354 (git)
Affected: 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a , < eef95a2745cb91559bb03aa111c228fe38deaf64 (git)
Affected: 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a , < 0d09ce05724cfb3f5c5136893bec95305c641875 (git)
Affected: 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a , < 2371adeab717d8fe32144a84f3491a03c5838cfb (git)
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    Linux Linux Affected: 4.2
Unaffected: 0 , < 4.2 (semver)
Unaffected: 4.14.315 , ≤ 4.14.* (semver)
Unaffected: 4.19.283 , ≤ 4.19.* (semver)
Unaffected: 5.4.243 , ≤ 5.4.* (semver)
Unaffected: 5.10.180 , ≤ 5.10.* (semver)
Unaffected: 5.15.111 , ≤ 5.15.* (semver)
Unaffected: 6.1.28 , ≤ 6.1.* (semver)
Unaffected: 6.2.15 , ≤ 6.2.* (semver)
Unaffected: 6.3.2 , ≤ 6.3.* (semver)
Unaffected: 6.4 , ≤ * (original_commit_for_fix)
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\"https://git.kernel.org/stable/c/eef95a2745cb91559bb03aa111c228fe38deaf64\"}, {\"url\": \"https://git.kernel.org/stable/c/0d09ce05724cfb3f5c5136893bec95305c641875\"}, {\"url\": \"https://git.kernel.org/stable/c/2371adeab717d8fe32144a84f3491a03c5838cfb\"}], \"title\": \"media: bdisp: Add missing check for create_workqueue\", \"x_generator\": {\"engine\": \"bippy-1.2.0\"}}, \"adp\": [{\"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.5, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"NONE\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-53289\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-01-14T18:10:33.751259Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-476\", \"description\": \"CWE-476 NULL Pointer Dereference\"}]}], \"providerMetadata\": {\"shortName\": \"CISA-ADP\", \"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"dateUpdated\": \"2026-01-14T18:10:29.456Z\"}, \"title\": \"CISA ADP Vulnrichment\"}]}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-53289\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"state\": \"PUBLISHED\", \"assignerShortName\": \"Linux\", \"dateReserved\": \"2025-09-16T08:09:37.992Z\", \"datePublished\": \"2025-09-16T08:11:21.984Z\", \"dateUpdated\": \"2025-09-16T08:11:21.984Z\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Sightings

Author Source Type Date

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.