01 Record

CVE-2023-53289

media: bdisp: Add missing check for create_workqueue

MediumPUBLISHEDCNA: Linux

CNA base score5.5 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

View raw JSON

02 Description

media: bdisp: Add missing check for create_workqueue

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.15% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 4.6% 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

Modified. 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

2025-09-16 08:11Z11 MO AGO

Last updated

2026-05-11 19:42Z3 MO AGO

Reserved

2025-09-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

72926e360a96ea156321beef9177143c5ca61834d2e1822815a5bbaaf846bc04

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a to < fc1aeafdf6fb0a136c2257000f0d478ee62953fe, 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a to < 2bfbe3ad371ac5349302833198df14e442622cbc, 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a to < c6a315f0b14074ac89723f55b749a557dda0ae2b, 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a to < 4362444dca02ab44ac844feda3cf6238ef953673, 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a to < 519b0849401194745ea40f9e07513b870afc1b42, 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a to < c2e55481731b0e8c96f30f661e430aa884fbd354, 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a to < eef95a2745cb91559bb03aa111c228fe38deaf64, 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a to < 0d09ce05724cfb3f5c5136893bec95305c641875, 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a to < 2371adeab717d8fe32144a84f3491a03c5838cfb, 4.2—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/fc1aeafdf6fb0a136c2257000f0d478ee62953fe
git.kernel.orghttps://git.kernel.org/stable/c/2bfbe3ad371ac5349302833198df14e442622cbc
git.kernel.orghttps://git.kernel.org/stable/c/c6a315f0b14074ac89723f55b749a557dda0ae2b
git.kernel.orghttps://git.kernel.org/stable/c/4362444dca02ab44ac844feda3cf6238ef953673
git.kernel.orghttps://git.kernel.org/stable/c/519b0849401194745ea40f9e07513b870afc1b42
git.kernel.orghttps://git.kernel.org/stable/c/c2e55481731b0e8c96f30f661e430aa884fbd354
git.kernel.orghttps://git.kernel.org/stable/c/eef95a2745cb91559bb03aa111c228fe38deaf64
git.kernel.orghttps://git.kernel.org/stable/c/0d09ce05724cfb3f5c5136893bec95305c641875
git.kernel.orghttps://git.kernel.org/stable/c/2371adeab717d8fe32144a84f3491a03c5838cfb

01 Record index

CVE-2023-53289

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2023-53289

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References