CVE-2023-53015 (GCVE-0-2023-53015)

Vulnerability from cvelistv5 – Published: 2025-03-27 16:43 – Updated: 2025-10-01 17:20
VLAI?
Title
HID: betop: check shape of output reports
Summary
In the Linux kernel, the following vulnerability has been resolved: HID: betop: check shape of output reports betopff_init() only checks the total sum of the report counts for each report field to be at least 4, but hid_betopff_play() expects 4 report fields. A device advertising an output report with one field and 4 report counts would pass the check but crash the kernel with a NULL pointer dereference in hid_betopff_play().
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: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < dbab4dba400d6ea9a9697fbbd287adbf7db1dac4 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 7317326f685824c7c29bd80841fd18041af6bb73 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < d3065cc56221d1a5eda237e94eaf2a627b88ab79 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 28fc6095da22dc88433d79578ae1c495ebe8ca43 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 1a2a47b85cab50a3c146731bfeaf2d860f5344ee (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 07bc32e53c7bd5c91472cc485231ef6274db9b76 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 3782c0d6edf658b71354a64d60aa7a296188fc90 (git)
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    Linux Linux Affected: 4.0
Unaffected: 0 , < 4.0 (semver)
Unaffected: 4.14.305 , ≤ 4.14.* (semver)
Unaffected: 4.19.272 , ≤ 4.19.* (semver)
Unaffected: 5.4.231 , ≤ 5.4.* (semver)
Unaffected: 5.10.166 , ≤ 5.10.* (semver)
Unaffected: 5.15.91 , ≤ 5.15.* (semver)
Unaffected: 6.1.9 , ≤ 6.1.* (semver)
Unaffected: 6.2 , ≤ * (original_commit_for_fix)
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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.



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