CVE-2026-58926 — Vulnerability intelligence
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Published:
- CVSS
- 2.5
- CISA KEV
- Not listed; not proof of no exploitation
Original source text (not a translation)
A Use-After-Free (UAF) vulnerability exists in the EVS HAL, allowing a privileged client to free a `buffer_handle_t` while the producer thread is still using it. This race condition, triggered via `doneWithFrame` and `setMaxFramesInFlight`, enables an attacker to manipulate freed heap memory, potentially leading to the leakage of file descriptors from the EVS HAL process.