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SUSE CVE-2026-6758

🗓️ 22 Apr 2026 01:40:14Reported by Suse CVEType 
susecve
 susecve
🔗 www.suse.com👁 21 Views

Use-after-free in the JavaScript WebAssembly component on SUSE; fixed in Firefox 150 on Unix.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
Mozilla -- Use-after-free
21 Apr 202600:00
–freebsd
attackerkb
attackerkb
CVE-2026-6758
21 Apr 202612:40
–attackerkb
alpinelinux
AlpineLinux
CVE-2026-6758
21 Apr 202612:40
–alpinelinux
astralinux
AstraLinux
Astra Linux – Vulnerability in Firefox
5 Aug 202612:44
–astralinux
bdu_fstec
BDU FSTEC
WebAssembly DoS
10 Aug 202600:00
–bdu_fstec
cgr
Chainguard
CVE-2026-6758 vulnerabilities
1 Jul 202614:17
–cgr
circl
Circl
CVE-2026-6758
21 Apr 202619:25
–circl
cnnvd
CNNVD
Mozilla Firefox and Mozilla Thunderbird security vulnerabilities
21 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-6758
21 Apr 202612:40
–cve
cvelist
Cvelist
CVE-2026-6758 Use-after-free in the JavaScript: WebAssembly component
21 Apr 202612:40
–cvelist
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
OpenSUSE Tumbleweed–anymozillafirefox150.0-1.1MozillaFirefox-150.0-1.1.noarch.rpm
OpenSUSE Tumbleweed–anymozillafirefox-branding-upstream150.0-1.1MozillaFirefox-branding-upstream-150.0-1.1.noarch.rpm
OpenSUSE Tumbleweed–anymozillafirefox-devel150.0-1.1MozillaFirefox-devel-150.0-1.1.noarch.rpm
OpenSUSE Tumbleweed–anymozillafirefox-translations-common150.0-1.1MozillaFirefox-translations-common-150.0-1.1.noarch.rpm
OpenSUSE Tumbleweed–anymozillafirefox-translations-other150.0-1.1MozillaFirefox-translations-other-150.0-1.1.noarch.rpm

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26 Jun 2026 02:27Current
7.3High risk
Vulners AI Score7.3
CVSS 3.17.5
EPSS0.00809
SSVC
21