Known vulnerabilities in QCA6391

Vendor: Qualcomm
Software: QCA6391
Software CPE: cpe:2.3:a:qualcomm:qca6391:*:*:*:*:*:*:*:*
Website: https://www.qualcomm.com/
Total vulnerabilities: 900
Public exploits: 10
Known exploited (KEV): 12
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting QCA6391 QCA6391 is affected by 900 known vulnerabilities: 3 critical, 108 high, 226 medium, 562 low Critical High Medium Low

Vulnerabilities (900)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU126203 - Stack-based buffer overflow
CVE-2025-47391		 CWE-121 Low
No
No
 - 15.04.2026 SB20260415124
#VU126190 - Buffer over-read
CVE-2026-21367		 CWE-126 Medium
No
No
 - 15.04.2026 SB20260415124
#VU126191 - Buffer over-read
CVE-2026-21371		 CWE-126 Low
No
No
 - 15.04.2026 SB20260415124
#VU126193 - Buffer over-read
CVE-2026-21373		 CWE-126 Low
No
No
 - 15.04.2026 SB20260415124
#VU126194 - Buffer over-read
CVE-2026-21374		 CWE-126 Low
No
No
 - 15.04.2026 SB20260415124
#VU126196 - Buffer over-read
CVE-2026-21376		 CWE-126 Low
No
No
 - 15.04.2026 SB20260415124
#VU126197 - Buffer over-read
CVE-2026-21378		 CWE-126 Low
No
No
 - 15.04.2026 SB20260415124
#VU126199 - Buffer over-read
CVE-2026-21381		 CWE-126 Medium
No
No
 - 15.04.2026 SB20260415124
#VU126187 - Integer overflow
CVE-2025-47392		 CWE-190 High
No
No
 - 15.04.2026 SB20260415124
#VU126188 - Buffer overflow
CVE-2025-47389		 CWE-120 Low
No
No
 - 15.04.2026 SB20260415124
#VU123418 - Use After Free
CVE-2025-47386		 CWE-416 Low
No
No
 - 02.03.2026 SB2026030301
#VU123413 - Use After Free
CVE-2025-47375		 CWE-416 Low
No
No
 - 02.03.2026 SB2026030301
#VU123414 - Use After Free
CVE-2025-47376		 CWE-416 Low
No
No
 - 02.03.2026 SB2026030301
#VU123415 - Use After Free
CVE-2025-47377		 CWE-416 Low
No
No
 - 02.03.2026 SB2026030301
#VU123416 - Use After Free
CVE-2025-47379		 CWE-416 Low
No
No
 - 02.03.2026 SB2026030301
#VU123410 - Missing Required Cryptographic Step
CVE-2025-47383		 CWE-325 Medium
No
No
 - 02.03.2026 SB2026030301
#VU123411 - Buffer over-read
CVE-2025-59600		 CWE-126 Low
No
No
 - 02.03.2026 SB2026030301
SB2026030302
#VU123404 - Out-of-bounds write
CVE-2025-47373		 CWE-787 Low
No
No
 - 02.03.2026 SB2026030301
#VU123405 - Exposure of Sensitive System Information to an Unauthorized Control Sphere
CVE-2025-47378		 CWE-497 Low
No
No
 - 02.03.2026 SB2026030301
SB2026030302
#VU123406 - Reachable Assertion
CVE-2025-47384		 CWE-617 Medium
No
No
 - 02.03.2026 SB2026030301


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