Vulnerabilities > Mruby > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-07-01 | CVE-2020-36401 | Double Free vulnerability in Mruby 2.1.2 mruby 2.1.2 has a double free in mrb_default_allocf (called from mrb_free and obj_free). | 7.8 |
| 2018-07-17 | CVE-2018-14337 | Integer Overflow or Wraparound vulnerability in multiple products The CHECK macro in mrbgems/mruby-sprintf/src/sprintf.c in mruby 1.4.1 contains a signed integer overflow, possibly leading to out-of-bounds memory access because the mrb_str_resize function in string.c does not check for a negative length. | 7.5 |
| 2018-06-12 | CVE-2018-12249 | NULL Pointer Dereference vulnerability in multiple products An issue was discovered in mruby 1.4.1. | 7.5 |
| 2018-06-12 | CVE-2018-12248 | Out-of-bounds Read vulnerability in Mruby 1.4.1 An issue was discovered in mruby 1.4.1. | 7.5 |
| 2018-06-12 | CVE-2018-12247 | NULL Pointer Dereference vulnerability in Mruby 1.4.1 An issue was discovered in mruby 1.4.1. | 7.5 |
| 2017-06-11 | CVE-2017-9527 | Use After Free vulnerability in multiple products The mark_context_stack function in gc.c in mruby through 1.2.0 allows attackers to cause a denial of service (heap-based use-after-free and application crash) or possibly have unspecified other impact via a crafted .rb file. | 7.8 |