CVE-2021-33481

概要

参考情報

• bugzilla.redhat.com/show_bug.cgi · Exploit
• security.gentoo.org/glsa/202401-28
• sourceforge.net/p/jocr/bugs/42 · Exploit

optical character recognition のその他の脆弱性

• CVE-2021-33480中 5.5An use-after-free vulnerability was discovered in gocr through 0.53-20200802 in context_correction() in pgm2asc.c.
• CVE-2021-33479高 7.8A stack-based buffer overflow vulnerability was discovered in gocr through 0.53-20200802 in measure_pitch() in pgm2asc.c.
• CVE-2005-1141緊急 9.8Integer overflow in the readpgm function in pnm.c for GOCR 0.40, when using the netpbm library, allows remote attackers to execute arbitrary…