CVE-2022-49758
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49758
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49758.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49758
- Downstream
- Published
- 2025-03-27T16:43:05.465Z
- Modified
- 2025-11-15T00:25:40.293763Z
- 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
- reset: uniphier-glue: Fix possible null-ptr-deref
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
reset: uniphier-glue: Fix possible null-ptr-deref
It will cause null-ptr-deref when resourcesize(res) invoked, if platformget_resource() returns NULL.
- References
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
-
Introduced499fef09a3237497906084da3eede0185fc9abb8Fixed95de286200b2a046da01c4aeba02ae9220d68ca4
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced499fef09a3237497906084da3eede0185fc9abb8Fixed633bad3dc81ce2aa561f704ec091e49eb647bd0b
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced499fef09a3237497906084da3eede0185fc9abb8Fixed3a2390c6777e3f6662980c6cfc25cafe9e4fef98
Affected versions
v4.*
v4.18
v4.18-rc2
v4.18-rc3
v4.18-rc4
v4.18-rc5
v4.18-rc6
v4.18-rc7
v4.18-rc8
v4.19
v4.19-rc1
v4.19-rc2
v4.19-rc3
v4.19-rc4
v4.19-rc5
v4.19-rc6
v4.19-rc7
v4.19-rc8
v4.20
v4.20-rc1
v4.20-rc2
v4.20-rc3
v4.20-rc4
v4.20-rc5
v4.20-rc6
v4.20-rc7
v5.*
v5.0
v5.0-rc1
v5.0-rc2
v5.0-rc3
v5.0-rc4
v5.0-rc5
v5.0-rc6
v5.0-rc7
v5.0-rc8
v5.1
v5.1-rc1
v5.1-rc2
v5.1-rc3
v5.1-rc4
v5.1-rc5
v5.1-rc6
v5.1-rc7
v5.10
v5.10-rc1
v5.10-rc2
v5.10-rc3
v5.10-rc4
v5.10-rc5
v5.10-rc6
v5.10-rc7
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
v5.15.46
v5.15.47
v5.15.48
v5.15.49
v5.15.5
v5.15.50
v5.15.51
v5.15.52
v5.15.53
v5.15.54
v5.15.55
v5.15.56
v5.15.57
v5.15.58
v5.15.59
v5.15.6
v5.15.60
v5.15.61
v5.15.62
v5.15.63
v5.15.64
v5.15.65
v5.15.66
v5.15.67
v5.15.68
v5.15.69
v5.15.7
v5.15.70
v5.15.71
v5.15.72
v5.15.73
v5.15.74
v5.15.75
v5.15.76
v5.15.77
v5.15.78
v5.15.79
v5.15.8
v5.15.80
v5.15.81
v5.15.82
v5.15.83
v5.15.84
v5.15.85
v5.15.86
v5.15.87
v5.15.88
v5.15.89
v5.15.9
v5.15.90
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
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
v5.19-rc7
v5.19-rc8
v5.2
v5.2-rc1
v5.2-rc2
v5.2-rc3
v5.2-rc4
v5.2-rc5
v5.2-rc6
v5.2-rc7
v5.3
v5.3-rc1
v5.3-rc2
v5.3-rc3
v5.3-rc4
v5.3-rc5
v5.3-rc6
v5.3-rc7
v5.3-rc8
v5.4
v5.4-rc1
v5.4-rc2
v5.4-rc3
v5.4-rc4
v5.4-rc5
v5.4-rc6
v5.4-rc7
v5.4-rc8
v5.5
v5.5-rc1
v5.5-rc2
v5.5-rc3
v5.5-rc4
v5.5-rc5
v5.5-rc6
v5.5-rc7
v5.6
v5.6-rc1
v5.6-rc2
v5.6-rc3
v5.6-rc4
v5.6-rc5
v5.6-rc6
v5.6-rc7
v5.7
v5.7-rc1
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
v6.*
v6.0
v6.0-rc1
v6.0-rc2
v6.0-rc3
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.1
v6.1-rc1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.1.1
v6.1.2
v6.1.3
v6.1.4
v6.1.5
v6.1.6
v6.1.7
v6.1.8
v6.2-rc1
Database specific
vanir_signatures
[
{
"signature_version": "v1",
"id": "CVE-2022-49758-42a40372",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@633bad3dc81ce2aa561f704ec091e49eb647bd0b",
"target": {
"file": "drivers/reset/reset-uniphier-glue.c"
},
"signature_type": "Line",
"digest": {
"threshold": 0.9,
"line_hashes": [
"287327150798158985777435998930380591916",
"304872375605641500836474755463593846124",
"1468448265900237043583809008369997247",
"161439560960033870975826432331428159306",
"91938827723475724727286755515391354817",
"36283772601542274056691934116425088224",
"156299108372415132707653613904293485117",
"251202412636795907694821107873426103868",
"44265774401563612240284205451555684289",
"36028606791913548634867122966620795460",
"294947794458119040052244526081331274439",
"275874960532468291774859029291423555518"
]
},
"deprecated": false
},
{
"signature_version": "v1",
"id": "CVE-2022-49758-68194701",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@633bad3dc81ce2aa561f704ec091e49eb647bd0b",
"target": {
"function": "uniphier_glue_reset_probe",
"file": "drivers/reset/reset-uniphier-glue.c"
},
"signature_type": "Function",
"digest": {
"length": 1655.0,
"function_hash": "129415726802210820497861798306812865747"
},
"deprecated": false
},
{
"signature_version": "v1",
"id": "CVE-2022-49758-8e91aeba",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@95de286200b2a046da01c4aeba02ae9220d68ca4",
"target": {
"file": "drivers/reset/reset-uniphier-glue.c"
},
"signature_type": "Line",
"digest": {
"threshold": 0.9,
"line_hashes": [
"287327150798158985777435998930380591916",
"304872375605641500836474755463593846124",
"1468448265900237043583809008369997247",
"161439560960033870975826432331428159306",
"91938827723475724727286755515391354817",
"36283772601542274056691934116425088224",
"156299108372415132707653613904293485117",
"251202412636795907694821107873426103868",
"327835851364180950835050054694518663048",
"36028606791913548634867122966620795460",
"294947794458119040052244526081331274439",
"275874960532468291774859029291423555518"
]
},
"deprecated": false
},
{
"signature_version": "v1",
"id": "CVE-2022-49758-f30e72a6",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@95de286200b2a046da01c4aeba02ae9220d68ca4",
"target": {
"function": "uniphier_glue_reset_probe",
"file": "drivers/reset/reset-uniphier-glue.c"
},
"signature_type": "Function",
"digest": {
"length": 1699.0,
"function_hash": "136766635151894659045108630912902462467"
},
"deprecated": false
}
]