Home/CVE/Memory corruption when the user application modifies the same shared memory asynchronously when kernel is accessing it.
CVE

CVE-2024-33032

Memory corruption when the user application modifies the same shared memory asynchronously when kernel is accessing it.

Memory corruption when the user application modifies the same shared memory asynchronously when kernel is accessing it.

MEDIUM · CVSS 6.7 EPSS 0.00148
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-129Improper Validation of Array Index
CWE-129Improper Validation of Array Index
▤

Affected Products & Versions

60
qualcomm wsa8835 firmwareall versions
qualcomm wsa8832 firmwareall versions
qualcomm wsa8830 firmwareall versions
qualcomm wsa8815 firmwareall versions
qualcomm wsa8810 firmwareall versions
qualcomm wcn3988 firmwareall versions
qualcomm wcn3980 firmwareall versions
qualcomm wcn3950 firmwareall versions
▣

Scoring & Timeline

6.7
MEDIUM · 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 NVD04 Nov 2024 · 10:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
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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References & Sources

1
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/november-2024-bulletin.htmlPatchVendor Advisory
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