01 Record

CVE-2022-49382

soc: rockchip: Fix refcount leak in rockchip_grf_init

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

soc: rockchip: Fix refcount leak in rockchip_grf_init

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

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 18.3% 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

Moderate. 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: 2025-02-26 02:11Z1 YR AGO
Last updated: 2026-05-11 18:58Z3 MO AGO
Reserved: 2025-02-26
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: No CWE assigned
Data version: 5.2
Document digest: ecdd888699dab895327cb30397d03285786f0fbdfbd8cb062123b040b1d8b959

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux4c58063d4258f6beb4fd5647db6b58f49e337c8f to < d5422f323858cad3ac3581075f9a3a5e0d41c0d8, 4c58063d4258f6beb4fd5647db6b58f49e337c8f to < 28133325526b92921f3269fdf97a20d90b92b217, 4c58063d4258f6beb4fd5647db6b58f49e337c8f to < 69a30b2ed620c2206cbbd1e9c112e4fc584e02bd, 4c58063d4258f6beb4fd5647db6b58f49e337c8f to < 5b3e990f85eb034faa461e691e719e8ce9e2a3c8, 4c58063d4258f6beb4fd5647db6b58f49e337c8f to < aab25b669cb9fd3698c2631be4435f4fe92d9e59, 4c58063d4258f6beb4fd5647db6b58f49e337c8f to < 042571fe1d171773655ad706715ecc865913d9a4, 4c58063d4258f6beb4fd5647db6b58f49e337c8f to < 8f64e84924604bb969ee1fbc4b8d7d09b9214889, 4c58063d4258f6beb4fd5647db6b58f49e337c8f to < 9b59588d8be91c96bfb0371e912ceb4f16315dbf, 4.11—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/d5422f323858cad3ac3581075f9a3a5e0d41c0d8
git.kernel.orghttps://git.kernel.org/stable/c/28133325526b92921f3269fdf97a20d90b92b217
git.kernel.orghttps://git.kernel.org/stable/c/69a30b2ed620c2206cbbd1e9c112e4fc584e02bd
git.kernel.orghttps://git.kernel.org/stable/c/5b3e990f85eb034faa461e691e719e8ce9e2a3c8
git.kernel.orghttps://git.kernel.org/stable/c/aab25b669cb9fd3698c2631be4435f4fe92d9e59
git.kernel.orghttps://git.kernel.org/stable/c/042571fe1d171773655ad706715ecc865913d9a4
git.kernel.orghttps://git.kernel.org/stable/c/8f64e84924604bb969ee1fbc4b8d7d09b9214889
git.kernel.orghttps://git.kernel.org/stable/c/9b59588d8be91c96bfb0371e912ceb4f16315dbf

01 Record index

CVE-2022-49382

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2022-49382

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References