In the Linux kernel, the following vulnerability has been resolved:

iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()

The fsl_pamu_probe() returns directly when create_csd() failed, leaving
irq and memories unreleased.
Fix by jumping to error if create_csd() returns error.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00049.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
695093e38c3ef63fcb43a2840ed865efa20671d5 affected < c93983230562883e0b5f122040efbb3d478c36d4
695093e38c3ef63fcb43a2840ed865efa20671d5 affected < a305d0e4d0ce3166e31d7dbcb4c98b09cad6d49a
695093e38c3ef63fcb43a2840ed865efa20671d5 affected < 9fbccdf2fefa3944dd8ba8c6a808b387787f3917
695093e38c3ef63fcb43a2840ed865efa20671d5 affected < 17fd440594961c5e2ea0f58591bc1bdba0629c75
695093e38c3ef63fcb43a2840ed865efa20671d5 affected < 0d240ac0e4c35d3f64fc782c11433138c1bd016e
695093e38c3ef63fcb43a2840ed865efa20671d5 affected < e42b543d08052c3b223bcfb48f05cbaf0b767f86
695093e38c3ef63fcb43a2840ed865efa20671d5 affected < 9238b687fd62cde14c6e2e8576a40e4246de7ebe
695093e38c3ef63fcb43a2840ed865efa20671d5 affected < de7eb55009796687fc0a1670e0b944fa8ed54e9b
695093e38c3ef63fcb43a2840ed865efa20671d5 affected < 73f5fc5f884ad0c5f7d57f66303af64f9f002526
Linux Linux affected
Version Status Constraints
3.12 affected —
0 unaffected < 3.12
4.9.337 unaffected ≤ 4.9.*
4.14.303 unaffected ≤ 4.14.*
4.19.270 unaffected ≤ 4.19.*
5.4.229 unaffected ≤ 5.4.*
5.10.163 unaffected ≤ 5.10.*
5.15.86 unaffected ≤ 5.15.*
6.0.16 unaffected ≤ 6.0.*
6.1.2 unaffected ≤ 6.1.*
6.2 unaffected ≤ *

Configuration 1 [-]

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/0d240ac0e4c35d3f64fc782c11433138c1bd016e cve-icon cve-icon
https://git.kernel.org/stable/c/17fd440594961c5e2ea0f58591bc1bdba0629c75 cve-icon cve-icon
https://git.kernel.org/stable/c/73f5fc5f884ad0c5f7d57f66303af64f9f002526 cve-icon cve-icon
https://git.kernel.org/stable/c/9238b687fd62cde14c6e2e8576a40e4246de7ebe cve-icon cve-icon
https://git.kernel.org/stable/c/9fbccdf2fefa3944dd8ba8c6a808b387787f3917 cve-icon cve-icon
https://git.kernel.org/stable/c/a305d0e4d0ce3166e31d7dbcb4c98b09cad6d49a cve-icon cve-icon
https://git.kernel.org/stable/c/c93983230562883e0b5f122040efbb3d478c36d4 cve-icon cve-icon
https://git.kernel.org/stable/c/de7eb55009796687fc0a1670e0b944fa8ed54e9b cve-icon cve-icon
https://git.kernel.org/stable/c/e42b543d08052c3b223bcfb48f05cbaf0b767f86 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025100705-CVE-2022-50525-e70b@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-50525 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-50525 cve-icon
History

Wed, 04 Feb 2026 17:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-401
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Wed, 08 Oct 2025 13:45:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Vendors & Products Linux
Linux linux Kernel

Wed, 08 Oct 2025 00:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

Tue, 07 Oct 2025 15:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe() The fsl_pamu_probe() returns directly when create_csd() failed, leaving irq and memories unreleased. Fix by jumping to error if create_csd() returns error.
Title iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-10-07T15:19:17.929Z

Reserved: 2025-10-07T15:15:38.663Z

Link: CVE-2022-50525

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2025-10-07T16:15:36.403

Modified: 2026-02-04T16:53:59.477

Link: CVE-2022-50525

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-10-07T00:00:00Z

Links: CVE-2022-50525 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2025-10-08T13:36:30Z

Weaknesses