CVE-2022-49475
- Source
- https://cve.org/CVERecord?id=CVE-2022-49475
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49475.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49475
- Downstream
- Related
- Published
- 2025-02-26T02:13:17.353Z
- Modified
- 2026-03-11T05:25:09.357092Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
spi: spi-fsl-qspi: check return value after calling platformgetresource_byname()
It will cause null-ptr-deref if platformgetresource_byname() returns NULL, we need check the return value.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49475.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/10f537219629769498ecb8515e096be213224c24
- https://git.kernel.org/stable/c/33dda87d04598ac5d9a849218a373443f7d3de66
- https://git.kernel.org/stable/c/560dcbe1c7a78f597f2167371ebdbe2bca3d0735
- https://git.kernel.org/stable/c/9d9c84825c3ec359b165c762a424cfdefe87fdd7
- https://git.kernel.org/stable/c/a2b331ac11e1cac56f5b7d367e9f3c5796deaaed
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49475.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49475
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced858e26a515c28df3ef542d9c09493b54a329d6cfFixed560dcbe1c7a78f597f2167371ebdbe2bca3d0735Fixed10f537219629769498ecb8515e096be213224c24Fixed33dda87d04598ac5d9a849218a373443f7d3de66Fixed9d9c84825c3ec359b165c762a424cfdefe87fdd7Fixeda2b331ac11e1cac56f5b7d367e9f3c5796deaaed
Affected versions
v5.*
v5.10
v5.10-rc1
v5.10-rc2
v5.10-rc3
v5.10-rc4
v5.10-rc5
v5.10-rc6
v5.10-rc7
v5.10.1
v5.10.10
v5.10.100
v5.10.101
v5.10.102
v5.10.103
v5.10.104
v5.10.105
v5.10.106
v5.10.107
v5.10.108
v5.10.109
v5.10.11
v5.10.110
v5.10.111
v5.10.112
v5.10.113
v5.10.114
v5.10.115
v5.10.116
v5.10.117
v5.10.118
v5.10.119
v5.10.12
v5.10.120
v5.10.13
v5.10.14
v5.10.15
v5.10.16
v5.10.17
v5.10.18
v5.10.19
v5.10.2
v5.10.20
v5.10.21
v5.10.22
v5.10.23
v5.10.24
v5.10.25
v5.10.26
v5.10.27
v5.10.28
v5.10.29
v5.10.3
v5.10.30
v5.10.31
v5.10.32
v5.10.33
v5.10.34
v5.10.35
v5.10.36
v5.10.37
v5.10.38
v5.10.39
v5.10.4
v5.10.40
v5.10.41
v5.10.42
v5.10.43
v5.10.44
v5.10.45
v5.10.46
v5.10.47
v5.10.48
v5.10.49
v5.10.5
v5.10.50
v5.10.51
v5.10.52
v5.10.53
v5.10.54
v5.10.55
v5.10.56
v5.10.57
v5.10.58
v5.10.59
v5.10.6
v5.10.60
v5.10.61
v5.10.62
v5.10.63
v5.10.64
v5.10.65
v5.10.66
v5.10.67
v5.10.68
v5.10.69
v5.10.7
v5.10.70
v5.10.71
v5.10.72
v5.10.73
v5.10.74
v5.10.75
v5.10.76
v5.10.77
v5.10.78
v5.10.79
v5.10.8
v5.10.80
v5.10.81
v5.10.82
v5.10.83
v5.10.84
v5.10.85
v5.10.86
v5.10.87
v5.10.88
v5.10.89
v5.10.9
v5.10.90
v5.10.91
v5.10.92
v5.10.93
v5.10.94
v5.10.95
v5.10.96
v5.10.97
v5.10.98
v5.10.99
v5.11
v5.11-rc1
v5.11-rc2
v5.11-rc3
v5.11-rc4
v5.11-rc5
v5.11-rc6
v5.11-rc7
v5.12
v5.12-rc1
v5.12-rc1-dontuse
v5.12-rc2
v5.12-rc3
v5.12-rc4
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.13
v5.13-rc1
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.15.1
v5.15.10
v5.15.11
v5.15.12
v5.15.13
v5.15.14
v5.15.15
v5.15.16
v5.15.17
v5.15.18
v5.15.19
v5.15.2
v5.15.20
v5.15.21
v5.15.22
v5.15.23
v5.15.24
v5.15.25
v5.15.26
v5.15.27
v5.15.28
v5.15.29
v5.15.3
v5.15.30
v5.15.31
v5.15.32
v5.15.33
v5.15.34
v5.15.35
v5.15.36
v5.15.37
v5.15.38
v5.15.39
v5.15.4
v5.15.40
v5.15.41
v5.15.42
v5.15.43
v5.15.44
v5.15.45
v5.15.5
v5.15.6
v5.15.7
v5.15.8
v5.15.9
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.17.1
v5.17.10
v5.17.11
v5.17.12
v5.17.13
v5.17.2
v5.17.3
v5.17.4
v5.17.5
v5.17.6
v5.17.7
v5.17.8
v5.17.9
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.18.1
v5.18.2
v5.7
v5.7-rc2
v5.7-rc3
v5.7-rc4
v5.7-rc5
v5.7-rc6
v5.7-rc7
v5.8
v5.8-rc1
v5.8-rc2
v5.8-rc3
v5.8-rc4
v5.8-rc5
v5.8-rc6
v5.8-rc7
v5.9
v5.9-rc1
v5.9-rc2
v5.9-rc3
v5.9-rc4
v5.9-rc5
v5.9-rc6
v5.9-rc7
v5.9-rc8
Database specific
vanir_signatures
[
{
"signature_type": "Function",
"deprecated": false,
"id": "CVE-2022-49475-17330467",
"target": {
"file": "drivers/spi/spi-fsl-qspi.c",
"function": "fsl_qspi_probe"
},
"digest": {
"length": 2014.0,
"function_hash": "80750579387269550543453431854874322363"
},
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@a2b331ac11e1cac56f5b7d367e9f3c5796deaaed"
},
{
"signature_type": "Function",
"deprecated": false,
"id": "CVE-2022-49475-4ac4efe6",
"target": {
"file": "drivers/spi/spi-fsl-qspi.c",
"function": "fsl_qspi_probe"
},
"digest": {
"length": 2014.0,
"function_hash": "80750579387269550543453431854874322363"
},
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@560dcbe1c7a78f597f2167371ebdbe2bca3d0735"
},
{
"signature_type": "Line",
"deprecated": false,
"id": "CVE-2022-49475-8a63723c",
"target": {
"file": "drivers/spi/spi-fsl-qspi.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"85745713874741324258833356623689767184",
"34621215249511649132295652729386686164",
"266077269183004551352781823260520835223",
"137913215026748107393055397772585709877"
]
},
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@560dcbe1c7a78f597f2167371ebdbe2bca3d0735"
},
{
"signature_type": "Line",
"deprecated": false,
"id": "CVE-2022-49475-91125d23",
"target": {
"file": "drivers/spi/spi-fsl-qspi.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"85745713874741324258833356623689767184",
"34621215249511649132295652729386686164",
"266077269183004551352781823260520835223",
"137913215026748107393055397772585709877"
]
},
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@10f537219629769498ecb8515e096be213224c24"
},
{
"signature_type": "Line",
"deprecated": false,
"id": "CVE-2022-49475-a4a1b804",
"target": {
"file": "drivers/spi/spi-fsl-qspi.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"85745713874741324258833356623689767184",
"34621215249511649132295652729386686164",
"266077269183004551352781823260520835223",
"137913215026748107393055397772585709877"
]
},
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@a2b331ac11e1cac56f5b7d367e9f3c5796deaaed"
},
{
"signature_type": "Function",
"deprecated": false,
"id": "CVE-2022-49475-b2a2add1",
"target": {
"file": "drivers/spi/spi-fsl-qspi.c",
"function": "fsl_qspi_probe"
},
"digest": {
"length": 2014.0,
"function_hash": "80750579387269550543453431854874322363"
},
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@10f537219629769498ecb8515e096be213224c24"
}
]
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49475.json"