What’s Vulnerable › Vulnerabilities

CVE-2018-20618

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-12-31 · updated 2026-06-17
• Weakness: CWE-125

Description

ok-file-formats through 2018-10-16 has a heap-based buffer over-read in the ok_mo_decode2 function in ok_mo.c.

Affected products

• Ok-File-Formats Project Ok-File-Formats: through 2018-10-16

References

• https://github.com/brackeen/ok-file-formats/issues/6
• https://github.com/brackeen/ok-file-formats/issues/6

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