Optical Character Recognition Project Security Vulnerabilities

CVE-2005-1141

Integer overflow in the readpgm function in pnm.c for GOCR 0.40, when using the netpbm library, allows remote attackers to execute arbitrary code via a PNM file with large width and height values, which leads to a heap-based buffer...

CVE-2021-33480

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

CVE-2021-33481

A stack-based buffer overflow vulnerability was discovered in gocr through 0.53-20200802 in try_to_divide_boxes() in...

CVE-2021-33479

A stack-based buffer overflow vulnerability was discovered in gocr through 0.53-20200802 in measure_pitch() in...