VulnerabilityModified
CVE-2022-49475
In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname() It will cause null-ptr-deref if platform_get_resource_byname() returns NULL, we need check the return…
MEDIUM 5.5EPSS 0.28%
Does this matter?
Lower severity and a low EPSS score (0.28%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname() It will cause null-ptr-deref if platform_get_resource_byname() returns NULL, we need check the return value.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.28% probability · 21th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/10f537219629769498ecb8515e096be213224c24Patch
- https://git.kernel.org/stable/c/33dda87d04598ac5d9a849218a373443f7d3de66Patch
- https://git.kernel.org/stable/c/560dcbe1c7a78f597f2167371ebdbe2bca3d0735Patch
- https://git.kernel.org/stable/c/9d9c84825c3ec359b165c762a424cfdefe87fdd7Patch
- https://git.kernel.org/stable/c/a2b331ac11e1cac56f5b7d367e9f3c5796deaaedPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.