CVE-2022-50519

In the Linux kernel, the following vulnerability has been resolved: nilfs2: replace WARN_ONs by nilfs_error for checkpoint acquisition failure If creation or finalization of a checkpoint fails due to anomalies in the checkpoint metadata on disk, a kernel warning is generated. This patch replaces the WARN_ONs by nilfs_error, so that a kernel, booted with panic_on_warn, does not panic. A nilfs_error is appropriate here to handle the abnormal filesystem condition. This also replaces the detected error codes with an I/O error so that neither of the internal error codes is returned to callers.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/090fcfb6edeb9367a915b2749e2bd1f8b48d8898	Patch
https://git.kernel.org/stable/c/259c0f68168ac6a598db3486597b10e74d625db0	Patch
https://git.kernel.org/stable/c/5c0776b5bc31de7cd28afb558fae37a20f33602e	Patch
https://git.kernel.org/stable/c/723ac751208f6d6540191689cfbf6c77135a7a1b	Patch
https://git.kernel.org/stable/c/8a18fdc5ae8e6d7ac33c6ee0a2e5f9f1414ef412	Patch
https://git.kernel.org/stable/c/ae16440c44ae2acda6d72aff9d74eccf8967dae5	Patch
https://git.kernel.org/stable/c/b63026b5e13040cd5afa11769dd0d9e1504b031a	Patch
https://git.kernel.org/stable/c/bf98be80cbe3b4e6c86c36ed00457389aca3eb15	Patch
https://git.kernel.org/stable/c/c0c3d3d3ea41cb5228ee90568bb953f9a56c3227	Patch

Configurations

Configuration 1 (hide)

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::::::::

History

No history.

Information

Published : 2025-10-07 16:15

Updated : 2026-06-17 05:23

NVD link : CVE-2022-50519

Mitre link : CVE-2022-50519

CVE.ORG link : CVE-2022-50519

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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A nilfs_error is appropriate here to\nhandle the abnormal filesystem condition.\n\nThis also replaces the detected error codes with an I/O error so that\nneither of the internal error codes is returned to callers."}], "lastModified": "2026-06-17T05:23:42.737", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "068F561C-725E-4CD5-AB33-06B14EAD1591", "versionEndExcluding": "4.9.331", "versionStartIncluding": "2.6.30"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1927ABC6-E0D2-478F-B103-B982A42D1158", "versionEndExcluding": "4.14.296", "versionStartIncluding": "4.10"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D6B62970-1FAD-4ED6-930A-23E26A8D2E08", "versionEndExcluding": "4.19.262", "versionStartIncluding": "4.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ED2FAD62-84D0-451F-9F4D-66173BBD59E2", "versionEndExcluding": "5.4.218", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A125CF4C-603D-4ED4-AE18-CFC7C8D5CCF1", "versionEndExcluding": "5.10.148", "versionStartIncluding": "5.5"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "381A1822-66FA-4BF1-BCA9-7AF2DFCFFBE4", "versionEndExcluding": "5.15.74", "versionStartIncluding": "5.11"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "950EB0FE-7220-47B0-A80D-CEFD803A69C2", "versionEndExcluding": "5.19.16", "versionStartIncluding": "5.16"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B0624AD1-5A88-463E-96D1-F938FCBA6EEA", "versionEndExcluding": "6.0.2", "versionStartIncluding": "6.0"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}