What’s Vulnerable › Vulnerabilities

CVE-2021-32263

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-24 · updated 2026-06-17
• Weakness: CWE-787

Description

ok-file-formats through 2021-04-29 has a heap-based buffer overflow in the ok_csv_circular_buffer_read function in ok_csv.c.

Affected products

• Ok-File-Formats Project Ok-File-Formats: through 2021-04-29

References

• https://github.com/brackeen/ok-file-formats/issues/13
• https://github.com/brackeen/ok-file-formats/issues/13

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