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CVE-2022-50200 (GCVE-0-2022-50200)

Vulnerability from cvelistv5 – Published: 2025-06-18 11:03 – Updated: 2026-08-05 08:57
VLAI
Title
selinux: Add boundary check in put_entry()
Summary
In the Linux kernel, the following vulnerability has been resolved: selinux: Add boundary check in put_entry() Just like next_entry(), boundary check is necessary to prevent memory out-of-bound access.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: cee74f47a6baba0ac457e87687fdcf0abd599f0a , < 2dabe6a872a5744865372eb30ea51e8ccd21305a (git)
Affected: cee74f47a6baba0ac457e87687fdcf0abd599f0a , < 477722f31ad73aa779154d1d7e00825538389f76 (git)
Affected: cee74f47a6baba0ac457e87687fdcf0abd599f0a , < 90bdf50ae70c5571a277b5601e4f5df210831e0a (git)
Affected: cee74f47a6baba0ac457e87687fdcf0abd599f0a , < adbfdaacde18faf6cd4e490764045375266b3fbd (git)
Affected: cee74f47a6baba0ac457e87687fdcf0abd599f0a , < 7363a69d8ca8f0086f8e1196c8ddaf0e168614b1 (git)
Affected: cee74f47a6baba0ac457e87687fdcf0abd599f0a , < 9605f50157cae00eb299e1189a6d708c84935ad8 (git)
Affected: cee74f47a6baba0ac457e87687fdcf0abd599f0a , < dedd558d9765b72c66e5a53948e9f5abc3ece1f6 (git)
Affected: cee74f47a6baba0ac457e87687fdcf0abd599f0a , < 15ec76fb29be31df2bccb30fc09875274cba2776 (git)
guessed Create a notification for this product.
Linux Linux Affected: 2.6.37
Unaffected: 0 , < 2.6.37 (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)
guessed Create a notification for this product.
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    "redhat_vex": {
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      "current_release_date": "2026-08-04T19:40:21+00:00",
      "cve": "CVE-2022-50200",
      "id": "CVE-2022-50200",
      "initial_release_date": "2022-01-01T00:00:00+00:00",
      "product_status:fixed": "365",
      "product_status:known_affected": "108",
      "product_status:known_not_affected": "166",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: selinux: Add boundary check in put_entry()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-50200.json",
      "version": "3"
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      "current_release_date": "2026-09-12T23:58:59Z",
      "cve": "CVE-2022-50200",
      "id": "CVE-2022-50200",
      "initial_release_date": "2025-06-19T03:39:15Z",
      "product_status:known_affected": "491",
      "product_status:known_not_affected": "133",
      "product_status:recommended": "365",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2022-50200",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-50200.json",
      "version": "64"
    }
  }
}



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Tags
Taxonomy of the tags.





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

Author Source Type Date Other

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.