OSV-2026-1530: Heap-buffer-overflow in isvcd_nal_byte_swap_emulation

Published Nov 11, 2026

Updated

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=583599149

Crash type: Heap-buffer-overflow WRITE 4 Crash state: isvcdnalbyteswapemulation isvcdnalparsevclnalpartial isvcdpreparserefineau

Affected Software

1 affected component

oss-fuzz/libavc=v1.10.0

Event History

Nov 11, 2026

Advisory Published

via OSV·12:17 AM

Data Sourced

via OSV·12:17 AM

DescriptionAffected Software

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

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