01 Record

CVE-2022-49475

spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname()

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

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02 Description

spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname()

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

0.28% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 20.6% 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

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 02:13Z1 YR AGO

Last updated

2026-05-11 19:00Z5 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

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

a5ae77dfb41dcdf548fa1de1e5ff4bc3b05a2caf996df042e9c76d4dd7e2c784

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux858e26a515c28df3ef542d9c09493b54a329d6cf to < 560dcbe1c7a78f597f2167371ebdbe2bca3d0735, 858e26a515c28df3ef542d9c09493b54a329d6cf to < 10f537219629769498ecb8515e096be213224c24, 858e26a515c28df3ef542d9c09493b54a329d6cf to < 33dda87d04598ac5d9a849218a373443f7d3de66, 858e26a515c28df3ef542d9c09493b54a329d6cf to < 9d9c84825c3ec359b165c762a424cfdefe87fdd7, 858e26a515c28df3ef542d9c09493b54a329d6cf to < a2b331ac11e1cac56f5b7d367e9f3c5796deaaed, 5.8—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/560dcbe1c7a78f597f2167371ebdbe2bca3d0735
git.kernel.orghttps://git.kernel.org/stable/c/10f537219629769498ecb8515e096be213224c24
git.kernel.orghttps://git.kernel.org/stable/c/33dda87d04598ac5d9a849218a373443f7d3de66
git.kernel.orghttps://git.kernel.org/stable/c/9d9c84825c3ec359b165c762a424cfdefe87fdd7
git.kernel.orghttps://git.kernel.org/stable/c/a2b331ac11e1cac56f5b7d367e9f3c5796deaaed

07 Fixed in

Debian 12

linux
Fixed in 5.18.5-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 5.18.5-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 5.18.5-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.