CVE-2026-8390 vulnerabilities

Vulnerabilities for packages: firefox...

CVE-2026-8390 vulnerabilities

Vulnerabilities for packages: firefox...

Linux Distros Unpatched Vulnerability : CVE-2026-8390

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 150.0.3. CVE-2026-8390 Note that Nessus relies on the presence ...

CVE-2026-8390

creationtimestamp| type| source ---|---|--- 2026-05-12 15:50:25+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mlo5cthkad2p 2026-05-13 06:28:15+00:00| seen| https://www.acn.gov.it/portale/w/aggiornamenti-di-sicurezza-per-mozilla-firefox 2026-05-13 06:44:38+00:00| seen|...

CVE-2026-8390

Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 150.0.3...

CVE-2026-8390

Mozilla Firefox is vulnerable to a use-after-free memory corruption flaw in the JavaScript: WebAssembly component. The vulnerability occurs because the component responsible for releasing memory experiences confusion in its instructions, allowing memory to be used after it has been freed. A remot...