What’s Vulnerable › Vulnerabilities

CVE-2023-25221

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-03-01 · updated 2026-06-17
• Weakness: CWE-787

Description

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

Affected products

• Debian Linux: 10.0
• strukturag libde265: 1.0.10

References

• https://github.com/strukturag/libde265/issues/388
• https://lists.debian.org/debian-lts-announce/2023/03/msg00004.html
• https://github.com/strukturag/libde265/issues/388
• https://lists.debian.org/debian-lts-announce/2023/03/msg00004.html

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