EIP-2026-103494

PRE-CVE

Google Chrome 74.0.3729.0 / 76.0.3789.0 - Heap Use-After-Free in blink::PresentationAvailabilityState::UpdateAvailability

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103494. PoCs published by Google Security Research.

AI-analyzed exploit summary This exploit targets a use-after-free vulnerability in Chromium's Presentation API, where a JS event handler can invalidate an iterator during iteration, leading to potential memory corruption. The PoC requires an extra display to trigger the bug.

Description

Google Chrome 74.0.3729.0 / 76.0.3789.0 - Heap Use-After-Free in blink::PresentationAvailabilityState::UpdateAvailability

Exploits (1)

exploitdb WORKING POC VERIFIED
by Google Security Research · htmldosmultiple
https://www.exploit-db.com/exploits/47211

This exploit targets a use-after-free vulnerability in Chromium's Presentation API, where a JS event handler can invalidate an iterator during iteration, leading to potential memory corruption. The PoC requires an extra display to trigger the bug.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Chromium 74.0.3729.0, 76.0.3789.0 (Developer Build)
No auth needed
Prerequisites: Extra display connected to the machine
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026