What’s Vulnerable › Vulnerabilities

CVE-2019-13959

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-07-18 · updated 2026-06-17
• Weakness: CWE-476

Description

In Bento4 1.5.1-627, AP4_DataBuffer::SetDataSize does not handle reallocation failures, leading to a memory copy into a NULL pointer. This is different from CVE-2018-20186.

Affected products

• Axiomatic Bento4: 1.5.1-627

References

• https://github.com/axiomatic-systems/Bento4/issues/394
• https://github.com/axiomatic-systems/Bento4/issues/394

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