CVE-2022-50109 (GCVE-0-2022-50109)

Vulnerability from cvelistv5 – Published: 2025-06-18 11:02 – Updated: 2025-06-18 11:02
VLAI?
Summary
In the Linux kernel, the following vulnerability has been resolved: video: fbdev: amba-clcd: Fix refcount leak bugs In clcdfb_of_init_display(), we should call of_node_put() for the references returned by of_graph_get_next_endpoint() and of_graph_get_remote_port_parent() which have increased the refcount. Besides, we should call of_node_put() both in fail path or when the references are not used anymore.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: d10715be03bd8bad59ddc50236cb140c3bd73c7b , < 2688df86c02da6bdc9866b62d974e169a2678883 (git)
Affected: d10715be03bd8bad59ddc50236cb140c3bd73c7b , < a97ff8a949dbf41be89f436b2b1a2b3d794493df (git)
Affected: d10715be03bd8bad59ddc50236cb140c3bd73c7b , < 49a4c1a87ef884e43cdda58b142a2a30f2f09efc (git)
Affected: d10715be03bd8bad59ddc50236cb140c3bd73c7b , < da276dc288bf838ea0fd778b5441ec0f601c69f7 (git)
Affected: d10715be03bd8bad59ddc50236cb140c3bd73c7b , < 29f06f1905c312671a09ee85ca92ac04a1d9f305 (git)
Affected: d10715be03bd8bad59ddc50236cb140c3bd73c7b , < a51519ebd0fdad3546463018b8f6bc3b0f4d3032 (git)
Affected: d10715be03bd8bad59ddc50236cb140c3bd73c7b , < a88ab277cca99aeb9a3b2b7db358f1a6dd528b0c (git)
Affected: d10715be03bd8bad59ddc50236cb140c3bd73c7b , < 26c2b7d9fac42eb8317f3ceefa4c1a9a9170ca69 (git)
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    Linux Linux Affected: 3.17
Unaffected: 0 , < 3.17 (semver)
Unaffected: 4.14.291 , ≤ 4.14.* (semver)
Unaffected: 4.19.256 , ≤ 4.19.* (semver)
Unaffected: 5.4.211 , ≤ 5.4.* (semver)
Unaffected: 5.10.137 , ≤ 5.10.* (semver)
Unaffected: 5.15.61 , ≤ 5.15.* (semver)
Unaffected: 5.18.18 , ≤ 5.18.* (semver)
Unaffected: 5.19.2 , ≤ 5.19.* (semver)
Unaffected: 6.0 , ≤ * (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.