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HistoryJan 09, 2023 - 8:15 a.m.
CVE-2022-33265
cve-2022-33265
memory corruption
powerline communication
firmware
information exposure
nvd
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
53.4%
Memory corruption due to information exposure in Powerline Communication Firmware while sending different MMEs from a single, unassociated device.
Affected configurations
Node
qualcommqca7500_firmwareMatch-
qualcommqca7500Match-
Node
qualcommqca7520_firmwareMatch-
qualcommqca7520Match-
Node
qualcommqca7550_firmwareMatch-
qualcommqca7550Match-
| CPE | Name | Operator | Version |
|---|---|---|---|
| qualcomm:qca7500_firmware | qualcomm qca7500 firmware | eq | - |
CNA Affected
[
{
"defaultStatus": "unaffected",
"platforms": [
"Snapdragon Auto",
"Snapdragon Wired Infrastructure and Networking"
],
"product": "Snapdragon",
"vendor": "Qualcomm, Inc.",
"versions": [
{
"status": "affected",
"version": "QCA7500"
},
{
"status": "affected",
"version": "QCA7520"
},
{
"status": "affected",
"version": "QCA7550"
}
]
}
]Related
cvelist
cvelist
CVE-2022-33265 Information exposure in Powerline Communication Firmware
2023-01-06 05:02:20
prion
prion
Memory corruption
2023-01-09 08:15:00
nvd
nvd
CVE-2022-33265
2023-01-09 08:15:12
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
53.4%
Related for CVE-2022-33265