MR
Product
mruby
43
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 17High 17Medium 9Low 0
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Add mruby to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2022-1071 | 8.2 | Mar 26 | User after free in mrb_vm_exec in GitHub repository mruby/mruby prior to 3.2 Affected: through 3.1 |
| CVE-2025-12875 | 7.8 | Nov 7 | mruby array.c ary_fill_exec out-of-bounds write Affected: 3.4.0 |
| CVE-2022-1934 | 7.8 | May 31 | Use After Free in GitHub repository mruby/mruby prior to 3.2 Affected: before 3.2 |
| CVE-2022-1427 | 7.8 | Apr 23 | Out-of-bounds Read in mrb_obj_is_kind_of in in GitHub repository mruby/mruby prior to 3.2 Affected: before 3.2 |
| CVE-2020-36401 | 7.8 | Jul 1 | mruby 2.1.2 has a double free in mrb_default_allocf (called from mrb_free and obj_free) Affected: 2.1.2 |
| CVE-2017-9527 | 7.8 | Jun 11 | 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… Affected: through 1.2.0 |
| CVE-2021-46023 | 7.5 | Feb 14 | An Untrusted Pointer Dereference was discovered in function mrb_vm_exec in mruby before 3.1.0-rc Affected: before 3.1.0 |
| CVE-2022-0481 | 7.5 | Feb 4 | NULL Pointer Dereference in Homebrew mruby prior to 3.2 Affected: before 3.2 |
| CVE-2022-0240 | 7.5 | Jan 17 | mruby is vulnerable to NULL Pointer Dereference Affected: before 3.2 |
| CVE-2021-46020 | 7.5 | Jan 14 | An untrusted pointer dereference in mrb_vm_exec() of mruby v3.0.0 can lead to a segmentation fault or application crash Affected: 3.0.0 |
| CVE-2021-4188 | 7.5 | Dec 30 | mruby is vulnerable to NULL Pointer Dereference Affected: through 3.0.0 |
| CVE-2021-4110 | 7.5 | Dec 15 | mruby is vulnerable to NULL Pointer Dereference Affected: before 3.1 |
| CVE-2018-14337 | 7.5 | Jul 17 | 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… Affected: 1.4.1 |
| CVE-2018-12249 | 7.5 | Jun 12 | An issue was discovered in mruby 1.4.1 Affected: 1.4.1 |
| CVE-2018-12248 | 7.5 | Jun 12 | An issue was discovered in mruby 1.4.1 Affected: 1.4.1 |
| CVE-2018-12247 | 7.5 | Jun 12 | An issue was discovered in mruby 1.4.1 Affected: 1.4.1 |
| CVE-2022-0630 | 7.1 | Feb 19 | Out-of-bounds Read in Homebrew mruby prior to 3.2 Affected: before 3.2 |
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