High 7.8Published Jun 18, 2025

CVE-2022-50200selinux: Add boundary check in put_entry()

Updated under an hour ago (Oct 26, 2026, 6:00 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

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.

CVSS: 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): Not given
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Modified
Record last updated: Oct 15, 2026
First seen by InfoSec Signals: Oct 15, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from cee74f47a6baba0ac457e87687fdcf0abd599f0a before 2dabe6a872a5744865372eb30ea51e8ccd21305a; from cee74f47a6baba0ac457e87687fdcf0abd599f0a before 477722f31ad73aa779154d1d7e00825538389f76; from cee74f47a6baba0ac457e87687fdcf0abd599f0a before 90bdf50ae70c5571a277b5601e4f5df210831e0a; from cee74f47a6baba0ac457e87687fdcf0abd599f0a before adbfdaacde18faf6cd4e490764045375266b3fbd; from cee74f47a6baba0ac457e87687fdcf0abd599f0a before 7363a69d8ca8f0086f8e1196c8ddaf0e168614b1; from cee74f47a6baba0ac457e87687fdcf0abd599f0a before 9605f50157cae00eb299e1189a6d708c84935ad8; from cee74f47a6baba0ac457e87687fdcf0abd599f0a before dedd558d9765b72c66e5a53948e9f5abc3ece1f6; from cee74f47a6baba0ac457e87687fdcf0abd599f0a before 15ec76fb29be31df2bccb30fc09875274cba2776	CNA record
linux linux_kernel linux:linux_kernel	from 2.6.37 before 4.14.291; from 4.15 before 4.19.256; from 4.20 before 5.4.211; from 5.5 before 5.10.137; from 5.11 before 5.15.61; from 5.16 before 5.18.18; from 5.19 before 5.19.2	NVD

References

References

https://git.kernel.org/stable/c/2dabe6a872a5744865372eb30ea51e8ccd21305a	patch
https://git.kernel.org/stable/c/477722f31ad73aa779154d1d7e00825538389f76	patch
https://git.kernel.org/stable/c/90bdf50ae70c5571a277b5601e4f5df210831e0a	patch
https://git.kernel.org/stable/c/adbfdaacde18faf6cd4e490764045375266b3fbd	patch
https://git.kernel.org/stable/c/7363a69d8ca8f0086f8e1196c8ddaf0e168614b1	patch
https://git.kernel.org/stable/c/9605f50157cae00eb299e1189a6d708c84935ad8	patch
https://git.kernel.org/stable/c/dedd558d9765b72c66e5a53948e9f5abc3ece1f6	patch
https://git.kernel.org/stable/c/15ec76fb29be31df2bccb30fc09875274cba2776	patch

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.