The vulnerability of the WebGPU component in Mozilla Firefox browsers and the Thunderbird email client allows a hacker to induce a service failure.
🗓️ 18 May 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 11 Views
| Reporter | Title | Published | Views | Family All 46 |
|---|---|---|---|---|
 | Mozilla -- Denial-of-service | 21 Apr 202600:00 | – | freebsd |
 | CVE-2026-6773 | 21 Apr 202612:41 | – | attackerkb |
 | CVE-2026-6773 | 21 Apr 202612:41 | – | alpinelinux |
 | Astra Linux – Vulnerability in Firefox | 5 Aug 202612:44 | – | astralinux |
 | CVE-2026-6773 vulnerabilities | 1 Jul 202614:17 | – | cgr |
 | CVE-2026-6773 | 21 Apr 202620:00 | – | circl |
 | Mozilla Firefox和Mozilla Thunderbird 安全漏洞 | 21 Apr 202600:00 | – | cnnvd |
 | CVE-2026-6773 | 21 Apr 202612:41 | – | cve |
 | CVE-2026-6773 Denial-of-service due to integer overflow in the Graphics: WebGPU component | 21 Apr 202612:41 | – | cvelist |
 | CVE-2026-6773 | 21 Apr 202612:41 | – | debiancve |
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10 Aug 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 37.5
CVSS 27.8
EPSS0.00324