What’s Vulnerable › Vulnerabilities

CVE-2019-17453

• Severity: medium (CVSS 6.5 v3.1)
• 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: 2019-10-10 · updated 2026-06-17
• Weakness: CWE-476

Description

Bento4 1.5.1.0 has a NULL pointer dereference in AP4_DescriptorListWriter::Action in Core/Ap4Descriptor.h, related to AP4_IodsAtom::WriteFields in Core/Ap4IodsAtom.cpp, as demonstrated by mp4encrypt or mp4compact.

Affected products

• Axiomatic Bento4: 1.5.1.0

References

• https://github.com/axiomatic-systems/Bento4/issues/436
• https://github.com/axiomatic-systems/Bento4/issues/437
• https://github.com/axiomatic-systems/Bento4/issues/436
• https://github.com/axiomatic-systems/Bento4/issues/437

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