CVE-2026-8389
🗓️ 12 May 2026 12:36:12Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 27 Views
| Reporter | Title | Published | Views | Family All 32 |
|---|---|---|---|---|
 | CVE-2026-8389 | 12 May 202612:36 | – | attackerkb |
 | CVE-2026-8389 | 12 May 202612:36 | – | alpinelinux |
 | Astra Linux – Vulnerability in Firefox | 5 Aug 202612:44 | – | astralinux |
 | Mozilla Firefox JIT Compiler Use-After-Free | 3 Aug 202600:00 | – | bdu_fstec |
 | CVE-2026-8389 vulnerabilities | 1 Jul 202614:17 | – | cgr |
 | CVE-2026-8389 | 12 May 202615:15 | – | circl |
 | Mozilla Firefox security vulnerabilities | 12 May 202600:00 | – | cnnvd |
 | Mozilla Firefox Code Execution Vulnerability (CNVD-2026-23637) | 18 May 202600:00 | – | cnvd |
 | CVE-2026-8389 | 12 May 202612:36 | – | cve |
 | CVE-2026-8389 JIT miscompilation in the JavaScript Engine: JIT component | 12 May 202612:36 | – | cvelist |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 999 | all | firefox | 150.0.3-1 | firefox_150.0.3-1_all.deb |
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12 May 2026 12:36Current
7.9High risk
Vulners AI Score7.9
CVSS 3.18.8
EPSS0.00458
SSVC