01 Record

CVE-2022-50392

ASoC: mediatek: mt8183: fix refcount leak in mt8183_mt6358_ts3a227_max98357_dev_probe()

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

ASoC: mediatek: mt8183: fix refcount leak in mt8183_mt6358_ts3a227_max98357_dev_probe()

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

0.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 5.5% 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

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

2025-09-18 13:33Z11 MO AGO

Last updated

2026-05-11 19:18Z3 MO AGO

Reserved

2025-09-17

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-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

810cc8d20d131730cdc0d4ae9b87fa928f3fd462b91de6b972145eb07ba433d8

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux11c0269017b212fd47c593307d2dc3eb9713b2d0 to < 82f7c814edda353b4781f356d3ab90e943d5eac4, 11c0269017b212fd47c593307d2dc3eb9713b2d0 to < 574bd4d14a9297a1c69ad41001caf00fdd17d305, 11c0269017b212fd47c593307d2dc3eb9713b2d0 to < 156b0c19c1a44153e34cfdfa5937546a93dcb288, 11c0269017b212fd47c593307d2dc3eb9713b2d0 to < 38eef3be38ab895959c442702864212cc3beb96c, 5.2—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/82f7c814edda353b4781f356d3ab90e943d5eac4
git.kernel.orghttps://git.kernel.org/stable/c/574bd4d14a9297a1c69ad41001caf00fdd17d305
git.kernel.orghttps://git.kernel.org/stable/c/156b0c19c1a44153e34cfdfa5937546a93dcb288
git.kernel.orghttps://git.kernel.org/stable/c/38eef3be38ab895959c442702864212cc3beb96c

01 Record index

CVE-2022-50392

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2022-50392

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References