The vulnerability of the decoder_context::decodeSliceUnitTiles() function in the libde265/decctx.cc implementation of the h.265 video codec Libde265 allows a malicious actor to cause a service failure.

The vulnerability of the decodercontext::decodeSliceUnitTiles function in the libde265/decctx.cc implementation of the h.265 video codec. Libde265 relies on the output of the operation outside the buffer. Exploiting this vulnerability could allow a malicious actor to cause service failure...