CVE-2022-25698

Home/CVE/Memory corruption in SPI buses due to improper input validation while reading address configuration from spi buses in Sn

CVE

Memory corruption in SPI buses due to improper input validation while reading address configuration from spi buses in Sn

Memory corruption in SPI buses due to improper input validation while reading address configuration from spi buses in Snapdragon Mobile, Snapdragon Wearables.

HIGH · CVSS 8.4 EPSS 0.0005

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Weakness Classification

CWE-787Out-of-bounds Write

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Affected Products & Versions

qualcomm sd 8 gen1 5g firmwareall versions
qualcomm sd429 firmwareall versions
qualcomm sda429w firmwareall versions
qualcomm sdm429w firmwareall versions
qualcomm wcd9380 firmwareall versions
qualcomm wcn3610 firmwareall versions
qualcomm wcn3620 firmwareall versions
qualcomm wcn3660b firmwareall versions
Show all 16 affected productsqualcomm wcn3680b firmwareall versions
qualcomm wcn3980 firmwareall versions
qualcomm wcn6855 firmwareall versions
qualcomm wcn6856 firmwareall versions
qualcomm wcn7850 firmwareall versions
qualcomm wcn7851 firmwareall versions
qualcomm wsa8830 firmwareall versions
qualcomm wsa8835 firmwareall versions

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Scoring & Timeline

8.4

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 NVD13 Dec 2022 · 04:15 PM

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

SSVC triage · cisa-vulnrichment

Exploitation

none

Automatable

Technical impact

total

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

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Vendor Advisories

android-securityANDROID-2022-12-01High

🔗

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/december-2022-bulletinVendor Advisory

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

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Detection & defense
Sigma rules
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Compliance
NIST 800-53
ISO 27001:2022
SOC 2 TSC
PCI-DSS v4.0
CIS Controls v8.1

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