CVE-2023-21661

Home/CVE/Transient DOS while parsing WLAN beacon or probe-response frame.

CVE

Transient DOS while parsing WLAN beacon or probe-response frame.

HIGH · CVSS 7.5 EPSS 0.00211

Schedule remediation

SSVC automatable: yes - attacks can be scripted at scale
CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-125Out-of-bounds Read

CWE-126Buffer Over-read

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Affected Products & Versions

qualcomm ar8035 firmwareall versions
qualcomm ar9380 firmwareall versions
qualcomm csr8811 firmwareall versions
qualcomm wcn6750 firmwareall versions
qualcomm qca6390 firmwareall versions
qualcomm wcn685x-5 firmwareall versions
qualcomm wcn685x-1 firmwareall versions
qualcomm wcn785x-1 firmwareall versions
Show all 60 affected productsqualcomm wcn785x-5 firmwareall versions
qualcomm immersive home 214 platform firmwareall versions
qualcomm immersive home 216 platform firmwareall versions
qualcomm immersive home 316 platform firmwareall versions
qualcomm immersive home 318 platform firmwareall versions
qualcomm ipq5010 firmwareall versions
qualcomm ipq5028 firmwareall versions
qualcomm ipq6000 firmwareall versions
qualcomm ipq6010 firmwareall versions
qualcomm ipq6018 firmwareall versions
qualcomm ipq6028 firmwareall versions
qualcomm ipq8064 firmwareall versions
qualcomm ipq8065 firmwareall versions
qualcomm ipq8068 firmwareall versions
qualcomm ipq8070a firmwareall versions
qualcomm ipq8071a firmwareall versions
qualcomm ipq8072a firmwareall versions
qualcomm ipq8074a firmwareall versions
qualcomm ipq8076 firmwareall versions
qualcomm ipq8076a firmwareall versions
qualcomm ipq8078 firmwareall versions
qualcomm ipq8078a firmwareall versions
qualcomm ipq8173 firmwareall versions
qualcomm ipq8174 firmwareall versions
qualcomm ipq9008 firmwareall versions
qualcomm ipq9574 firmwareall versions
qualcomm qca4024 firmwareall versions
qualcomm qca6391 firmwareall versions
qualcomm qca6426 firmwareall versions
qualcomm qca6436 firmwareall versions
qualcomm qca8072 firmwareall versions
qualcomm qca8075 firmwareall versions
qualcomm qca8081 firmwareall versions
qualcomm qca8082 firmwareall versions
qualcomm qca8084 firmwareall versions
qualcomm qca8085 firmwareall versions
qualcomm qca8337 firmwareall versions
qualcomm qca8386 firmwareall versions
qualcomm qca9886 firmwareall versions
qualcomm qca9888 firmwareall versions
qualcomm qca9889 firmwareall versions
qualcomm qca9980 firmwareall versions
qualcomm qca9984 firmwareall versions
qualcomm qca9985 firmwareall versions
qualcomm qca9986 firmwareall versions
qualcomm qca9990 firmwareall versions
qualcomm qca9992 firmwareall versions
qualcomm qca9994 firmwareall versions
qualcomm qcc2073 firmwareall versions
qualcomm qcc2076 firmwareall versions
qualcomm qcm4490 firmwareall versions
qualcomm qcn5022 firmwareall versions

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Scoring & Timeline

7.5

HIGH · CVSS v3.1 · product-security@qualcomm.com

View on NVD

Attack Vector

Network Adjacent Local Physical

Attack Complexity

Low High

Privileges Required

None Low High

User Interaction

None Required

Scope

Unchanged Changed

Confidentiality

None Low High

Integrity

None Low High

Availability

None Low High

Published to NVD06 Jun 2023 · 08:15 AM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC triage · cisa-vulnrichment

Exploitation

none

Automatable

yes

Technical impact

partial

SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.

⚑

Vendor Advisories

android-securityANDROID-2023-06-01High

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletinVendor Advisory

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External lookups - second-class, for what we don’t hold ourselves

NVD CVE.org CISA Vulners Exploit-DB GitHub PoC VulnCheck KEV GreyNoise

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Compliance
NIST 800-53
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PCI-DSS v4.0
CIS Controls v8.1

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