CVE-2023-53567 (GCVE-0-2023-53567)

Vulnerability from cvelistv5 – Published: 2025-10-04 15:17 – Updated: 2025-10-04 15:17
VLAI?
Title
spi: qup: Don't skip cleanup in remove's error path
Summary
In the Linux kernel, the following vulnerability has been resolved: spi: qup: Don't skip cleanup in remove's error path Returning early in a platform driver's remove callback is wrong. In this case the dma resources are not released in the error path. this is never retried later and so this is a permanent leak. To fix this, only skip hardware disabling if waking the device fails.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 64ff247a978facc437d40f0c9b754675846a98f0 , < fd53f41bd86daa39b454fd4637a908ff2123547f (git)
Affected: 64ff247a978facc437d40f0c9b754675846a98f0 , < 8632384337038b97910c2f7bb5a3f377aa68d001 (git)
Affected: 64ff247a978facc437d40f0c9b754675846a98f0 , < bc88243bbe6140d289bb32b4ee4607ba5ce1124a (git)
Affected: 64ff247a978facc437d40f0c9b754675846a98f0 , < f345d4d71e87d878437417ffbb9a7d4e16d235eb (git)
Affected: 64ff247a978facc437d40f0c9b754675846a98f0 , < 2d0f63077f481f11a07f20eab1c1f4367dfaef32 (git)
Affected: 64ff247a978facc437d40f0c9b754675846a98f0 , < 55ecdcd12bc176b86fecbcb125ac814ac8fe857a (git)
Affected: 64ff247a978facc437d40f0c9b754675846a98f0 , < 49c17fccae36505550c9121891722fff337f148a (git)
Affected: 64ff247a978facc437d40f0c9b754675846a98f0 , < 61f49171a43ab1f80c73c5c88c508770c461e0f2 (git)
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    Linux Linux Affected: 3.15
Unaffected: 0 , < 3.15 (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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  }
}


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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.