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SUSE CVE-2025-5270

🗓️ 30 May 2025 01:30:30Reported by Suse CVEType 
susecve
 susecve
🔗 www.suse.com👁 13 Views

SNI could be sent unencrypted when encrypted DNS was enabled, affecting Firefox < 139 and Thunderbird < 139.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
Firefox -- unencrypted SNI
27 May 202500:00
–freebsd
alpinelinux
AlpineLinux
CVE-2025-5270
27 May 202513:15
–alpinelinux
astralinux
AstraLinux
Astra Linux – Vulnerability in Firefox
14 Sep 202612:41
–astralinux
bdu_fstec
BDU FSTEC
Mozilla Firefox Thunderbird Plaintext Transmission
1 Jun 202500:00
–bdu_fstec
cgr
Chainguard
CVE-2025-5270 vulnerabilities
7 Jan 202601:29
–cgr
circl
Circl
CVE-2025-5270
27 May 202512:48
–circl
cnnvd
CNNVD
Mozilla Firefox security vulnerabilities
27 May 202500:00
–cnnvd
cve
CVE
CVE-2025-5270
27 May 202512:29
–cve
cvelist
Cvelist
CVE-2025-5270 SNI was sometimes unencrypted
27 May 202512:29
–cvelist
debiancve
Debian CVE
CVE-2025-5270
27 May 202512:29
–debiancve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
OpenSUSE Tumbleweedanynoarchmozillafirefox139.0.1-1.1MozillaFirefox-139.0.1-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchmozillafirefox-branding-upstream139.0.1-1.1MozillaFirefox-branding-upstream-139.0.1-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchmozillafirefox-devel139.0.1-1.1MozillaFirefox-devel-139.0.1-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchmozillafirefox-translations-common139.0.1-1.1MozillaFirefox-translations-common-139.0.1-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchmozillafirefox-translations-other139.0.1-1.1MozillaFirefox-translations-other-139.0.1-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchfirefox-esr153.0-1.1firefox-esr-153.0-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchfirefox-esr-branding-upstream153.0-1.1firefox-esr-branding-upstream-153.0-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchfirefox-esr-translations-common153.0-1.1firefox-esr-translations-common-153.0-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchfirefox-esr-translations-other153.0-1.1firefox-esr-translations-other-153.0-1.1.noarch.rpm

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10 Oct 2026 16:47Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.17.5
EPSS0.00285
13