01 Record

CVE-2022-50566

mtd: Fix device name leak when register device failed in add_mtd_device()

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

mtd: Fix device name leak when register device failed in add_mtd_device()

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.23% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 13.8% of scored records. A rank, not a probability.
NVD base score: The NVD has published no score for this record
NVD CVSS vector: No NVD score to derive
NVD analysis status: Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity: Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2025-10-22 13:23Z10 MO AGO

Last updated

2026-05-11 19:21Z3 MO AGO

Reserved

2025-10-22

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

3bcef2ede50f623fdc62e5f0d485d7f6d776ae784762befb2f95b54f4e698a1b

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux1f24b5a8ecbb2a3c7080f418974d40e3ffedb221 to < a75f45afa932bfb24a2603ebcea5efd2e7cdcfd6, 1f24b5a8ecbb2a3c7080f418974d40e3ffedb221 to < 2302e2dc42b1f84f951c725ce742fc21c5a1e151, 1f24b5a8ecbb2a3c7080f418974d40e3ffedb221 to < db07fe76df01f40cb897d6e9066b84e46957beb3, 1f24b5a8ecbb2a3c7080f418974d40e3ffedb221 to < fa0d32ab8407d7481450c664fd0de64f2dae9489, 1f24b5a8ecbb2a3c7080f418974d40e3ffedb221 to < 330bc5533e8a8ed69cb951d5a8edce9bddb9db21, 1f24b5a8ecbb2a3c7080f418974d40e3ffedb221 to < 71212d73184845c944ef1b43f092e643e5bde003, 1f24b5a8ecbb2a3c7080f418974d40e3ffedb221 to < 1b172fb05d6315ecec082fd7544a3390e96f0d7e, 1f24b5a8ecbb2a3c7080f418974d40e3ffedb221 to < bcabe1dc2a344adbb3382930a23e273ba9382277, 1f24b5a8ecbb2a3c7080f418974d40e3ffedb221 to < 895d68a39481a75c680aa421546931fb11942fa6, 2.6.30—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/a75f45afa932bfb24a2603ebcea5efd2e7cdcfd6
git.kernel.orghttps://git.kernel.org/stable/c/2302e2dc42b1f84f951c725ce742fc21c5a1e151
git.kernel.orghttps://git.kernel.org/stable/c/db07fe76df01f40cb897d6e9066b84e46957beb3
git.kernel.orghttps://git.kernel.org/stable/c/fa0d32ab8407d7481450c664fd0de64f2dae9489
git.kernel.orghttps://git.kernel.org/stable/c/330bc5533e8a8ed69cb951d5a8edce9bddb9db21
git.kernel.orghttps://git.kernel.org/stable/c/71212d73184845c944ef1b43f092e643e5bde003
git.kernel.orghttps://git.kernel.org/stable/c/1b172fb05d6315ecec082fd7544a3390e96f0d7e
git.kernel.orghttps://git.kernel.org/stable/c/bcabe1dc2a344adbb3382930a23e273ba9382277
git.kernel.orghttps://git.kernel.org/stable/c/895d68a39481a75c680aa421546931fb11942fa6

01 Record index

CVE-2022-50566

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2022-50566

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References