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2.5 Low

CVE-2026-58926 A Use-After-Free (UAF) vulnerability exists in the EVS HAL, allowing a privileged client to free a `buffer_handle_t`…

Description

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.

Affected products and versions

Product Affected versions Fixed in
Android 17 No fix stated
Android 16 16-qpr2 → 16 No fix stated
Android 15 No fix stated

References

Timeline

  1. Published
  2. Last modified

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