CVE-2022-49868
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49868
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49868.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49868
- Downstream
- Related
- Published
- 2025-05-01T14:10:19Z
- Modified
- 2025-10-21T11:27:14.381031Z
- Summary
- phy: ralink: mt7621-pci: add sentinel to quirks table
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
phy: ralink: mt7621-pci: add sentinel to quirks table
With mt7621 socdevattr fixed to register the soc as a device, kernel will experience an oops in socdevicematch_attr
This quirk test was introduced in the staging driver in commit 9445ccb3714c ("staging: mt7621-pci-phy: add quirks for 'E2' revision using 'socdeviceattribute'"). The staging driver was removed, and later re-added in commit d87da32372a0 ("phy: ralink: Add PHY driver for MT7621 PCIe PHY") for kernel 5.11
- 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
-
Introducedd87da32372a03ce121fc65ccd2c9a43edf56b364Fixed500bcd3a99eae84412067c3b9e7ffba1c66e6383
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedd87da32372a03ce121fc65ccd2c9a43edf56b364Fixedd539cfd1202d66c2dcea383f1d96835ae72d5809
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedd87da32372a03ce121fc65ccd2c9a43edf56b364Fixed819b885cd886c193782891c4f51bbcab3de119a4
Affected versions
v5.*
v5.10
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
v5.15.8
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
v5.18
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
v6.*
v6.0
v6.0-rc1
v6.0-rc2
v6.0-rc3
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.0.1
v6.0.2
v6.0.3
v6.0.4
v6.0.5
v6.0.6
v6.0.7
v6.0.8
v6.1-rc1
Database specific
vanir_signatures
[
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@819b885cd886c193782891c4f51bbcab3de119a4",
"id": "CVE-2022-49868-156128e8",
"deprecated": false,
"signature_version": "v1",
"target": {
"file": "drivers/phy/ralink/phy-mt7621-pci.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"328249307274254224942170646488372912887",
"145205066009386579135963525232325655908",
"14650689036933064605204691218006821871",
"261160946050215646331449500543550895237"
]
},
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@500bcd3a99eae84412067c3b9e7ffba1c66e6383",
"id": "CVE-2022-49868-85881607",
"deprecated": false,
"signature_version": "v1",
"target": {
"file": "drivers/phy/ralink/phy-mt7621-pci.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"328249307274254224942170646488372912887",
"145205066009386579135963525232325655908",
"14650689036933064605204691218006821871",
"261160946050215646331449500543550895237"
]
},
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@d539cfd1202d66c2dcea383f1d96835ae72d5809",
"id": "CVE-2022-49868-fa31d8d5",
"deprecated": false,
"signature_version": "v1",
"target": {
"file": "drivers/phy/ralink/phy-mt7621-pci.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"328249307274254224942170646488372912887",
"145205066009386579135963525232325655908",
"14650689036933064605204691218006821871",
"261160946050215646331449500543550895237"
]
},
"signature_type": "Line"
}
]