What’s Vulnerable › Vulnerabilities

CVE-2018-20616

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-12-31 · updated 2026-06-17
• Weakness: CWE-787

Description

ok-file-formats through 2018-10-16 has a heap-based buffer overflow in the ok_wav_decode_ms_adpcm_data function in ok_wav.c.

Affected products

• Ok-File-Formats Project Ok-File-Formats: through 20181016

References

• https://github.com/brackeen/ok-file-formats/issues/4
• https://github.com/brackeen/ok-file-formats/issues/4

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