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SUSE CVE-2026-12307

🗓️ 17 Jun 2026 02:23:03Reported by Suse CVEType 
susecve
 susecve🔗 www.suse.com👁 2 Views

Memory safety bug CVE-2026-12307 fixed in Thunderbird 152 and Firefox 152.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
CVE		CVE-2026-12307
16 Jun 202611:52
–cve
Cvelist		CVE-2026-12307 Memory safety bug fixed in Thunderbird 152
16 Jun 202611:52
–cvelist
Debian CVE		CVE-2026-12307
16 Jun 202611:52
–debiancve
EUVD		EUVD-2026-37098
16 Jun 202611:52
–euvd
Tenable Nessus		Mozilla Firefox ESR < 140.12
16 Jun 202600:00
–nessus
Tenable Nessus		Mozilla Firefox < 152.0
16 Jun 202600:00
–nessus
Tenable Nessus		Mozilla Firefox ESR < 140.12
16 Jun 202600:00
–nessus
Tenable Nessus		Mozilla Firefox < 152.0
16 Jun 202600:00
–nessus
NVD		CVE-2026-12307
16 Jun 202613:16
–nvd
OSV		DEBIAN-CVE-2026-12307
16 Jun 202620:48
–osv
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OSOS VersionArchitecturePackagePackage VersionFilename
SUSE Linux Enterprise Server12.3anymozillafirefox140.12.0-112.321.1MozillaFirefox-140.12.0-112.321.1.noarch.rpm
SUSE Linux Enterprise Server12.5anymozillafirefox140.12.0-112.321.1MozillaFirefox-140.12.0-112.321.1.noarch.rpm
SUSE Linux Enterprise Desktop15.7anymozillafirefox140.12.0-150200.152.242.1MozillaFirefox-140.12.0-150200.152.242.1.noarch.rpm
SUSE Linux Enterprise Server15.4anymozillafirefox140.12.0-150200.152.242.1MozillaFirefox-140.12.0-150200.152.242.1.noarch.rpm
SUSE Linux Enterprise Server15.5anymozillafirefox140.12.0-150200.152.242.1MozillaFirefox-140.12.0-150200.152.242.1.noarch.rpm
SUSE Linux Enterprise Server15.6anymozillafirefox140.12.0-150200.152.242.1MozillaFirefox-140.12.0-150200.152.242.1.noarch.rpm
SUSE Linux Enterprise Server15.7anymozillafirefox140.12.0-150200.152.242.1MozillaFirefox-140.12.0-150200.152.242.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.4anymozillafirefox140.12.0-150200.152.242.1MozillaFirefox-140.12.0-150200.152.242.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.5anymozillafirefox140.12.0-150200.152.242.1MozillaFirefox-140.12.0-150200.152.242.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.6anymozillafirefox140.12.0-150200.152.242.1MozillaFirefox-140.12.0-150200.152.242.1.noarch.rpm
Rows per page

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17 Jun 2026 02:23Current
5.3Medium risk
Vulners AI Score5.3
SSVC
memory safetyvulnerabilitythunderbird 152firefox 152thunderbird 140.12firefox 140.12
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