Ar8035 Firmware CVE-2025-47377
HIGH
Use After Free (CWE-416)
2026-03-02
product-security@qualcomm.com
Memory Corruption
Ar8035 Firmware
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7.8
CVSS 3.1
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CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
3
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
Patch released
Mar 04, 2026 - 16:30 nvd
Patch available
CVE Published
Mar 02, 2026 - 17:16 nvd
HIGH 7.8
DescriptionNVD
Memory Corruption when accessing a buffer after it has been freed while processing IOCTL calls.
AnalysisAI
Memory Corruption when accessing a buffer after it has been freed while processing IOCTL calls. [CVSS 7.8 HIGH]
Technical ContextAI
Classified as CWE-416 (Use After Free). Affects Ar8035 Firmware. Memory Corruption when accessing a buffer after it has been freed while processing IOCTL calls.
RemediationAI
A vendor patch is available — apply it immediately.
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External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).