libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the mc_chroma function at motion.cc. This vulnerability allows…

Description

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.

Scores

EPSS (exploitation in 30 days)

0.77% · top 44% of all CVEs (5 Nov 2026)

CISA SSVC

Exploitation: poc · Automatable: no · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.

Weakness

• n/a
• CWE-476 (opens in a new tab)All about CWE-476 and its CVEs

Affected products

• n/a

  • affected n/a

References (2)

• https://github.com/strukturag/libde265/issues/379 (opens in a new tab)x_transferred
• [debian-lts-announce] 20230304 [SECURITY] [DLA 3352-1] libde265 security update (opens in a new tab)mailing-listx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2023-24751](https://trackcve.app/badge/CVE-2023-24751.svg)](https://trackcve.app/cve/CVE-2023-24751)

Record last updated 7 Mar 2025, 17:38 UTC.