What’s Vulnerable › Vulnerabilities

CVE-2023-43887

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-11-22 · updated 2026-06-17
• Weakness: CWE-120

Description

Libde265 v1.0.12 was discovered to contain multiple buffer overflows via the num_tile_columns and num_tile_row parameters in the function pic_parameter_set::dump.

Affected products

• strukturag libde265: 1.0.12

References

• https://github.com/strukturag/libde265/commit/63b596c915977f038eafd7647d1db25488a8c133
• https://github.com/strukturag/libde265/issues/418
• https://lists.debian.org/debian-lts-announce/2023/11/msg00032.html
• https://github.com/strukturag/libde265/commit/63b596c915977f038eafd7647d1db25488a8c133
• https://github.com/strukturag/libde265/issues/418
• https://lists.debian.org/debian-lts-announce/2023/11/msg00032.html

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