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CVE-2026-1979
🗓️ 06 Feb 2026 04:32:09Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 6 Views
| 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 |
 | EUVD-2026-5583 | 6 Feb 202604:32 | – | euvd |
 | CVE-2026-1979 | 6 Feb 202605:16 | – | nvd |
 | CVE-2026-1979 mruby JMPNOT-to-JMPIF Optimization vm.c mrb_vm_exec use after free | 6 Feb 202604:32 | – | osv |
| 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
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 11 | any | mruby | 2.1.2-3 | mruby_2.1.2-3_any.deb |
| Debian | 12 | any | mruby | 3.1.0-3 | mruby_3.1.0-3_any.deb |
| Debian | 13 | any | mruby | 3.3.0-1 | mruby_3.3.0-1_any.deb |
| Debian | 14 | any | mruby | 4.0.0-1 | mruby_4.0.0-1_any.deb |
| Debian | 999 | any | mruby | 4.0.0-1 | mruby_4.0.0-1_any.deb |
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06 Feb 2026 04:32Current
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