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High severity7.5NVD Advisory· Published Jan 2, 2024· Updated Jun 17, 2026

CVE-2023-43511

CVE-2023-43511

Description

Transient DOS while parsing IPv6 extension header when WLAN firmware receives an IPv6 packet that contains IPPROTO_NONE as the next header.

Affected products

2

Qualcomm/WLAN Firmwarellm-fuzzy
Qualcomm, Inc./Snapdragonv5
Range: 315 5G IoT Modem

Patches

Vulnerability mechanics

References

1

www.qualcomm.com/company/product-security/bulletins/january-2024-bulletinnvdVendor Advisory

News mentions

0

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