CVE-2022-50119 (GCVE-0-2022-50119)

Vulnerability from cvelistv5 – Published: 2025-06-18 11:02 – Updated: 2026-05-11 19:13
VLAI
Title
rpmsg: Fix possible refcount leak in rpmsg_register_device_override()
Summary
In the Linux kernel, the following vulnerability has been resolved: rpmsg: Fix possible refcount leak in rpmsg_register_device_override() rpmsg_register_device_override need to call put_device to free vch when driver_set_override fails. Fix this by adding a put_device() to the error path.
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: b585daa34a0a852e6d5e553132b411b6a0192d27 , < 280ae5a028ef5d14ef9277746a3026a30aaebe4f (git)
Affected: c14c6676ad5b78950a45121a7ee6cfb85778e71f , < c449b28e437d18ae807479c4ac6b69d87b287c79 (git)
Affected: 3d14785980571ebb313a976e589b9d3563adc704 , < 01e6885b75e25a2dd0726455ef18ef9ce5e7dc87 (git)
Affected: 5f1bb9f4d4b55c39180329c4e379aa740039eed3 , < 3fdd5b2bb09fc2b5bf3504778f51c89bb48c097f (git)
Affected: bfd4a664ddfbe12f008efb0b0ab6bf25a8ab2538 , < d4c8bf5635c4bedaf2470761ced1f502b2d5434e (git)
Affected: bb17d110cbf270d5247a6e261c5ad50e362d1675 , < c29335612ff44df979678a38e1f55c62004f421c (git)
Affected: bb17d110cbf270d5247a6e261c5ad50e362d1675 , < d7bd416d35121c95fe47330e09a5c04adbc5f928 (git)
guessed Create a notification for this product.
Linux Linux Affected: 5.19
Unaffected: 0 , < 5.19 (semver)
Unaffected: 5.19.2 , ≤ 5.19.* (semver)
Unaffected: 6.0 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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}



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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.
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  • 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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