CVE-2021-33480

5.5 mediumEPSS 1.1%

Medium (5.5) in optical character recognition project optical character recognition. EPSS 1.1% chance of exploitation in the next 30 days.

An use-after-free vulnerability was discovered in gocr through 0.53-20200802 in context_correction() in pgm2asc.c.

Severity

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
CWE: CWE-416
Published: 2021-11-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19