CVE-2024-43047

Home/CVE/Qualcomm Multiple Chipsets Use-After-Free Vulnerability

CVE

Qualcomm Multiple Chipsets Use-After-Free Vulnerability

Memory corruption while maintaining memory maps of HLOS memory.

HIGH · CVSS 7.8 ⚠ CISA KEV EPSS 0.01747

Act now

Listed on CISA KEV (known exploited in the wild)
SSVC exploitation status: active
CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Required Remediation

Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

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Weakness Classification

CWE-416Use After Free

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Affected Products & Versions

qualcomm fastconnect 6700 firmwareall versions
qualcomm fastconnect 6800 firmwareall versions
qualcomm fastconnect 6900 firmwareall versions
qualcomm fastconnect 7800 firmwareall versions
qualcomm qam8295p firmwareall versions
qualcomm qca6174a firmwareall versions
qualcomm qca6391 firmwareall versions
qualcomm qca6426 firmwareall versions
Show all 60 affected productsqualcomm qca6436 firmwareall versions
qualcomm qca6574au firmwareall versions
qualcomm qca6584au firmwareall versions
qualcomm qca6595 firmwareall versions
qualcomm qca6595au firmwareall versions
qualcomm qca6688aq firmwareall versions
qualcomm qca6696 firmwareall versions
qualcomm qca6698aq firmwareall versions
qualcomm qcs410 firmwareall versions
qualcomm qcs610 firmwareall versions
qualcomm qcs6490 firmwareall versions
qualcomm video collaboration vc1 platform firmwareall versions
qualcomm video collaboration vc3 platform firmwareall versions
qualcomm sa4150p firmwareall versions
qualcomm sa4155p firmwareall versions
qualcomm sa6145p firmwareall versions
qualcomm sa6150p firmwareall versions
qualcomm sa6155p firmwareall versions
qualcomm sa8145p firmwareall versions
qualcomm sa8150p firmwareall versions
qualcomm sa8155p firmwareall versions
qualcomm sa8195p firmwareall versions
qualcomm sa8295p firmwareall versions
qualcomm sd660 firmwareall versions
qualcomm sd865 5g firmwareall versions
qualcomm sg4150p firmwareall versions
qualcomm snapdragon 660 mobile firmwareall versions
qualcomm snapdragon 680 4g mobile firmwareall versions
qualcomm snapdragon 685 4g mobile firmwareall versions
qualcomm snapdragon 8 gen 1 mobile firmwareall versions
qualcomm snapdragon 865 5g mobile firmwareall versions
qualcomm snapdragon 865\+ 5g mobile firmwareall versions
qualcomm snapdragon 870 5g mobile firmwareall versions
qualcomm snapdragon 888 5g mobile firmwareall versions
qualcomm snapdragon 888\+ 5g mobile firmwareall versions
qualcomm snapdragon auto 5g modem-rf firmwareall versions
qualcomm snapdragon auto 5g modem-rf gen 2 firmwareall versions
qualcomm snapdragon x55 5g modem-rf firmwareall versions
qualcomm snapdragon xr2 5g firmwareall versions
qualcomm sw5100 firmwareall versions
qualcomm sw5100p firmwareall versions
qualcomm sxr2130 firmwareall versions
qualcomm wcd9335 firmwareall versions
qualcomm wcd9341 firmwareall versions
qualcomm wcd9370 firmwareall versions
qualcomm wcd9375 firmwareall versions
qualcomm wcd9380 firmwareall versions
qualcomm wcd9385 firmwareall versions
qualcomm wcn3950 firmwareall versions
qualcomm wcn3980 firmwareall versions
qualcomm wcn3988 firmwareall versions
qualcomm wcn3990 firmwareall versions

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Scoring & Timeline

7.8

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 NVD07 Oct 2024 · 01:15 PM

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

SSVC triage · cisa-vulnrichment

Exploitation

active

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-2024-11-01High

cisaKEV-CVE-2024-43047

🔗

References & Sources

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

https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.htmlPatchVendor Advisory

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-43047US Government Resource

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