Debian 9807 Published by

A libde265 security update has been released for Debian GNU/Linux 9 Extended LTS to address multiple issues that may result in denial of service, have unspecified other impacts, or possibly code execution due to a heap-based buffer overflow.



ELA-811-1 libde265 security update

Package : libde265
Version : 1.0.11-0+deb9u3 (stretch)

Related CVEs :
CVE-2022-47664
CVE-2022-47665
CVE-2023-24751
CVE-2023-24752
CVE-2023-24754
CVE-2023-24755
CVE-2023-24756
CVE-2023-24757
CVE-2023-24758
CVE-2023-25221

Multiple issues were found in libde265, an open source implementation of the
h.265 video codec, which may result in denial of service, have unspecified
other impact, possibly code execution due to a heap-based buffer overflow.

CVE-2022-47664
Libde265 1.0.9 is vulnerable to Buffer Overflow in
ff_hevc_put_hevc_qpel_pixels_8_sse

CVE-2022-47665
Libde265 1.0.9 has a heap buffer overflow vulnerability in
de265_image::set_SliceAddrRS(int, int, int)

CVE-2023-24751
libde265 v1.0.10 was discovered to contain a NULL pointer
dereference in the mc_chroma function at motion.cc. This
vulnerability allows attackers to cause a Denial of Service (DoS)
via a crafted input file.

CVE-2023-24752
libde265 v1.0.10 was discovered to contain a NULL pointer
dereference in the ff_hevc_put_hevc_epel_pixels_8_sse function at
sse-motion.cc. This vulnerability allows attackers to cause a Denial
of Service (DoS) via a crafted input file.

CVE-2023-24754
libde265 v1.0.10 was discovered to contain a NULL pointer
dereference in the ff_hevc_put_weighted_pred_avg_8_sse function at
sse-motion.cc. This vulnerability allows attackers to cause a Denial
of Service (DoS) via a crafted input file.

CVE-2023-24755
libde265 v1.0.10 was discovered to contain a NULL pointer
dereference in the put_weighted_pred_8_fallback function at
fallback-motion.cc. This vulnerability allows attackers to cause a
Denial of Service (DoS) via a crafted input file.

CVE-2023-24756
libde265 v1.0.10 was discovered to contain a NULL pointer
dereference in the ff_hevc_put_unweighted_pred_8_sse function at
sse-motion.cc. This vulnerability allows attackers to cause a Denial
of Service (DoS) via a crafted input file.

CVE-2023-24757
libde265 v1.0.10 was discovered to contain a NULL pointer
dereference in the put_unweighted_pred_16_fallback function at
fallback-motion.cc. This vulnerability allows attackers to cause a
Denial of Service (DoS) via a crafted input file.

CVE-2023-24758
libde265 v1.0.10 was discovered to contain a NULL pointer
dereference in the ff_hevc_put_weighted_pred_avg_8_sse function at
sse-motion.cc. This vulnerability allows attackers to cause a Denial
of Service (DoS) via a crafted input file.

CVE-2023-25221
Libde265 v1.0.10 was discovered to contain a heap-buffer-overflow
vulnerability in the derive_spatial_luma_vector_prediction function
in motion.cc.

  ELA-811-1 libde265 security update