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CVE-2023-28567

Improper Validation of Array Index in WLAN HAL

7.8 High

Memory corruption in WLAN HAL while handling command through WMI interfaces.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.12%Up 0.1 points since Sep 5, 2023
90%50%10%1%

What each source reports

CVE List Score used 7.8

Improper Validation of Array Index in WLAN HAL

Memory corruption in WLAN HAL while handling command through WMI interfaces.

Record
CVE-2023-28567
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-129
Updated
2026-11-02
EUVDEUVD-2023-32237 7.8

Memory corruption in WLAN HAL while handling command through WMI interfaces.

Record
EUVD-2023-32237
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-hrfm-pmc4-p9mw 7.8

Memory corruption in WLAN HAL while handling command through WMI interfaces.

Memory corruption in WLAN HAL while handling command through WMI interfaces.

Record
GHSA-hrfm-pmc4-p9mw
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-129, CWE-787
Updated
2026-11-02
NVD 7.8

Memory corruption in WLAN HAL while handling command through WMI interfaces.

Record
CVE-2023-28567
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-129, CWE-787
Updated
2026-11-02

Affected products

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History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-28567 is a high vulnerability (CVSS 7.8) in Qualcomm 315 5g Iot Firmware, published September 5, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.12%, the 1st percentile. No source names a fixed version.

References

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