CVE-2021-30301
HIGH
7.5
CVSS Score
Published: January 13, 2022 at 11:40 AM UTC
Updated: June 17, 2026 at 03:50 AM UTC
58 products affected across 1 vendorWCD9380WSA8835WSA8830
Using Snapdragon Auto, Snapdragon Industrial IOT, Snapdragon Mobile by Qualcomm, Inc.?
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Severity
HIGH7.5
Exploit prediction
EPSS 0.6%
Description
Possible denial of service due to out of memory while processing RRC and NAS OTA message in Snapdragon Auto, Snapdragon Industrial IOT, Snapdragon Mobile
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
All versions
All versions
All versions
All versions
All versions
All versions
All versions
All versions
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.qualcomm.com/company/product-security/bulletins/january-2022-bulletinCVSS
7.5HIGHqualcomm
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-400
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