CVE-2026-43183 (GCVE-0-2026-43183)

Vulnerability from cvelistv5 – Published: 2026-05-06 11:27 – Updated: 2026-05-07 17:14
VLAI?
Title
media: cx25821: Fix a resource leak in cx25821_dev_setup()
Summary
In the Linux kernel, the following vulnerability has been resolved: media: cx25821: Fix a resource leak in cx25821_dev_setup() Add release_mem_region() if ioremap() fails to release the memory region obtained by cx25821_get_resources().
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b , < 9f1c926248bde95a77ca104ab525467470607836 (git)
Affected: 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b , < 071bfc6e723aabbbf08f0d439fb913cd01eb8de2 (git)
Affected: 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b , < f7759eb6738ee9fc296f6ab1705c6809947976f3 (git)
Affected: 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b , < 4010e596d23cda6de65acb14f7fd4ce8289f1d49 (git)
Affected: 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b , < e220ec4c4596d634685b8a08d79ad876a720b466 (git)
Affected: 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b , < b7210170b10e2d17f7a4f6b9d39cc092442db860 (git)
Affected: 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b , < 80ce3797dc99dae4ce8b939626b891c9eb85139f (git)
Affected: 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b , < 68cd8ac994cac38a305200f638b30e13c690753b (git)
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    Linux Linux Affected: 2.6.32
Unaffected: 0 , < 2.6.32 (semver)
Unaffected: 5.10.252 , ≤ 5.10.* (semver)
Unaffected: 5.15.202 , ≤ 5.15.* (semver)
Unaffected: 6.1.165 , ≤ 6.1.* (semver)
Unaffected: 6.6.128 , ≤ 6.6.* (semver)
Unaffected: 6.12.75 , ≤ 6.12.* (semver)
Unaffected: 6.18.16 , ≤ 6.18.* (semver)
Unaffected: 6.19.6 , ≤ 6.19.* (semver)
Unaffected: 7.0 , ≤ * (original_commit_for_fix)
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{
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            "drivers/media/pci/cx25821/cx25821-core.c"
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}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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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