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CVE-2022-49475
spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname()
Medium5.5EPSS 0.28%
- Published
- Updated
- Reserved
- Assigned by
- Linux
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.28% · top 79% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
Affected products
- affected 858e26a515c28df3ef542d9c09493b54a329d6cf – < 560dcbe1c7a78f597f2167371ebdbe2bca3d0735
- affected 858e26a515c28df3ef542d9c09493b54a329d6cf – < 10f537219629769498ecb8515e096be213224c24
- affected 858e26a515c28df3ef542d9c09493b54a329d6cf – < 33dda87d04598ac5d9a849218a373443f7d3de66
- affected 858e26a515c28df3ef542d9c09493b54a329d6cf – < 9d9c84825c3ec359b165c762a424cfdefe87fdd7
- affected 858e26a515c28df3ef542d9c09493b54a329d6cf – < a2b331ac11e1cac56f5b7d367e9f3c5796deaaed
- affected 5.8
- unaffected < 5.8
- unaffected 5.10.121 – ≤ 5.10.*
- unaffected 5.15.46 – ≤ 5.15.*
- unaffected 5.17.14 – ≤ 5.17.*
- unaffected 5.18.3 – ≤ 5.18.*
- unaffected 5.19 – ≤ *
References (5)
- https://git.kernel.org/stable/c/560dcbe1c7a78f597f2167371ebdbe2bca3d0735 (opens in a new tab)
- https://git.kernel.org/stable/c/10f537219629769498ecb8515e096be213224c24 (opens in a new tab)
- https://git.kernel.org/stable/c/33dda87d04598ac5d9a849218a373443f7d3de66 (opens in a new tab)
- https://git.kernel.org/stable/c/9d9c84825c3ec359b165c762a424cfdefe87fdd7 (opens in a new tab)
- https://git.kernel.org/stable/c/a2b331ac11e1cac56f5b7d367e9f3c5796deaaed (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2022-49475)Record last updated .