Heap-Use-after-Free vulnerability in mruby's mrb_vm_exec function
| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | CVE-2026-1979 | 6 Feb 202604:32 | – | attackerkb |
 | mruby 资源管理错误漏洞 | 6 Feb 202600:00 | – | cnnvd |
 | CVE-2026-1979 | 6 Feb 202604:32 | – | cve |
 | CVE-2026-1979 mruby JMPNOT-to-JMPIF Optimization vm.c mrb_vm_exec use after free | 6 Feb 202604:32 | – | cvelist |
 | CVE-2026-1979 | 6 Feb 202604:32 | – | debiancve |
 | EUVD-2026-5583 | 6 Feb 202604:32 | – | euvd |
 | CVE-2026-1979 | 6 Feb 202605:16 | – | nvd |
 | DEBIAN-CVE-2026-1979 | 6 Feb 202605:16 | – | osv |
| UBUNTU-CVE-2026-1979 | 6 Feb 202605:16 | – | osv |
 | PT-2026-6673 | 6 Feb 202600:00 | – | ptsecurity |
10
| Source | Link |
|---|---|
| nvd | www.nvd.nist.gov/vuln/detail/CVE-2026-1979 |
Data
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06 Feb 2026 00:00Current
4.9Medium risk
Vulners AI Score4.9
CVSS 3.15.3 - 5.5
CVSS 24.3
CVSS 44.8
CVSS 35.3
EPSS0.00153
SSVC