01 Record

CVE-2026-43183

media: cx25821: Fix a resource leak in cx25821_dev_setup()

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

media: cx25821: Fix a resource leak in cx25821_dev_setup()

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: 0.13% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 2.9% of scored records. A rank, not a probability.
NVD base score: 5.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD analysis status: Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2026-05-06 11:27Z4 MO AGO

Last updated

2026-05-11 22:19Z3 MO AGO

Reserved

2026-05-01

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-401Missing Release of Memory after Effective LifetimeVariant
CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

8f7107e2754cabe75c8008c2398d3bb939bd85739ef0f3b10e473ba31b96d9f5

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b to < 9f1c926248bde95a77ca104ab525467470607836, 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b to < 071bfc6e723aabbbf08f0d439fb913cd01eb8de2, 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b to < f7759eb6738ee9fc296f6ab1705c6809947976f3, 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b to < 4010e596d23cda6de65acb14f7fd4ce8289f1d49, 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b to < e220ec4c4596d634685b8a08d79ad876a720b466, 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b to < b7210170b10e2d17f7a4f6b9d39cc092442db860, 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b to < 80ce3797dc99dae4ce8b939626b891c9eb85139f, 02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b to < 68cd8ac994cac38a305200f638b30e13c690753b, 2.6.32—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/9f1c926248bde95a77ca104ab525467470607836
git.kernel.orghttps://git.kernel.org/stable/c/071bfc6e723aabbbf08f0d439fb913cd01eb8de2
git.kernel.orghttps://git.kernel.org/stable/c/f7759eb6738ee9fc296f6ab1705c6809947976f3
git.kernel.orghttps://git.kernel.org/stable/c/4010e596d23cda6de65acb14f7fd4ce8289f1d49
git.kernel.orghttps://git.kernel.org/stable/c/e220ec4c4596d634685b8a08d79ad876a720b466
git.kernel.orghttps://git.kernel.org/stable/c/b7210170b10e2d17f7a4f6b9d39cc092442db860
git.kernel.orghttps://git.kernel.org/stable/c/80ce3797dc99dae4ce8b939626b891c9eb85139f
git.kernel.orghttps://git.kernel.org/stable/c/68cd8ac994cac38a305200f638b30e13c690753b

01 Record index

CVE-2026-43183

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2026-43183

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References