EIP-2026-103725

PRE-CVE

Wireshark - 'AirPDcapDecryptWPABroadcastKey' Heap Out-of-Bounds Read (2)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103725. PoCs published by Google Security Research.

AI-analyzed exploit summary This exploit demonstrates a heap-based out-of-bounds read vulnerability in Wireshark's AirPDcap module, triggered by a malformed file processed by tshark. The crash occurs due to an overflow in memcpy during WPA broadcast key decryption, leading to a denial-of-service condition.

Description

Wireshark - 'AirPDcapDecryptWPABroadcastKey' Heap Out-of-Bounds Read (2)

Exploits (1)

exploitdb WORKING POC VERIFIED
by Google Security Research · textdosmultiple
https://www.exploit-db.com/exploits/39812

This exploit demonstrates a heap-based out-of-bounds read vulnerability in Wireshark's AirPDcap module, triggered by a malformed file processed by tshark. The crash occurs due to an overflow in memcpy during WPA broadcast key decryption, leading to a denial-of-service condition.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Moderate
Reliability
Reliable
Target: Wireshark (git master at time of disclosure)
No auth needed
Prerequisites: A malformed file to be processed by tshark
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026