CVE-2023-24754

MEDIUM

libde265 v1.0.10 - Denial of Service via NULL Pointer Dereference in ff_hevc_put_weighted_pred_avg_8_sse

Title source: llm

Description

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.

References (2)

Core 2

Core References

Exploit, Issue Tracking, Patch

https://github.com/strukturag/libde265/issues/382

Mailing List, Third Party Advisory mailing-list

https://lists.debian.org/debian-lts-announce/2023/03/msg00004.html

Scores

CVSS v3 5.5

EPSS 0.0003

EPSS Percentile 10.1%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-476

Status published

Products (2)

debian/debian_linux 10.0

struktur/libde265 1.0.10

Published Mar 01, 2023

Tracked Since Feb 18, 2026