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CVE-2022-22706 Mali GPU PoC Achieves Root on Tcl Android TV

2026-10-29 17:24 UTC · HN (cve) · read the source ↗ #android-tv #mali-gpu #privilege-escalation

Engineer — Learn: CVE-2022-22706 (ARM Mali page-cache UAF) is CISA KEV-listed and a new public PoC demonstrates full root on Tcl Android TV; if you manage Android-based kiosks, lobby displays, or embedded Linux devices with Mali GPUs, audit whether they carry unpatched Android security patches from before March 2022.
SOC/IR — Skip
Leader — Skip
Signals: CVE-2022-22706 — CISA KEV: listed, EPSS 0.01, public PoC on GitHub

This entry was curated and judged by AI (Claude) with automated enrichment (CISA KEV / EPSS / public PoC). Verify against the original source before acting. Found a bad verdict? Report it — confirmed errors go to the corrections log.