QualcommCVELIST:CVE-2021-30304CVE-2021-30304
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
9.4 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
56.5%
Possible buffer out of bound read can occur due to improper validation of TBTT count and length while parsing the beacon response in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity
CNA Affected
[
{
"product": "Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity",
"vendor": "Qualcomm, Inc.",
"versions": [
{
"status": "affected",
"version": "QCA2062, QCA2064, QCA2065, QCA2066, SC8280XP, WCD9380, WCD9385, WCN6850, WCN6851, WCN6855, WCN6856, WSA8830, WSA8835"
}
]
}
]Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
9.4 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
56.5%