An issue was discovered in libde265 v1.0.8.There is a Heap-use-after-free in intrapred.h when decoding file using dec265.Referenceshttps://github.com/strukturag/libde265/issues/299https://lists.debian.org/debian-lts-announce/2022/12/msg00027.htmlhttps://www.debian.org/security/2023/dsa-5346
