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SUSE CVE-2026-74987

🗓️ 21 Aug 2026 00:37:53Reported by Suse CVEType 
susecve
 susecve🔗 www.suse.com👁 5 Views

Memory corruption bugs in Thunderbird ESR 140.13, ESR 153.0, and 153 presumed exploitable.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux		CVE-2026-74987
18 Aug 202612:23
–alpinelinux
almalinux
AlmaLinux		Important: firefox security update
24 Aug 202600:00
–almalinux
almalinux
AlmaLinux		Important: firefox security update
24 Aug 202600:00
–almalinux
circl
Circl		CVE-2026-74987
19 Aug 202604:47
–circl
cve
CVE		CVE-2026-74987
18 Aug 202612:23
–cve
cvelist
Cvelist		CVE-2026-74987 Internally found bugs fixed in Firefox ESR 140.14, Firefox ESR 153.1 and Firefox 154
18 Aug 202612:23
–cvelist
debian
Debian		[SECURITY] [DLA 4750-1] firefox-esr security update
21 Aug 202615:05
–debian
debian
Debian		[SECURITY] [DLA 4754-1] thunderbird security update
25 Aug 202607:16
–debian
debian
Debian		[SECURITY] [DSA 6451-1] firefox-esr security update
19 Aug 202617:45
–debian
debian
Debian		[SECURITY] [DSA 6461-1] thunderbird security update
23 Aug 202616:17
–debian
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
SUSE Linux Enterprise Desktop15.7noarchmozillafirefox140.14.0-150200.152.251.1MozillaFirefox-140.14.0-150200.152.251.1.noarch.rpm
SUSE Linux Enterprise Server15.4noarchmozillafirefox140.14.0-150200.152.251.1MozillaFirefox-140.14.0-150200.152.251.1.noarch.rpm
SUSE Linux Enterprise Server15.5noarchmozillafirefox140.14.0-150200.152.251.1MozillaFirefox-140.14.0-150200.152.251.1.noarch.rpm
SUSE Linux Enterprise Server15.6noarchmozillafirefox140.14.0-150200.152.251.1MozillaFirefox-140.14.0-150200.152.251.1.noarch.rpm
SUSE Linux Enterprise Server15.7noarchmozillafirefox140.14.0-150200.152.251.1MozillaFirefox-140.14.0-150200.152.251.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.4noarchmozillafirefox140.14.0-150200.152.251.1MozillaFirefox-140.14.0-150200.152.251.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.5noarchmozillafirefox140.14.0-150200.152.251.1MozillaFirefox-140.14.0-150200.152.251.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.6noarchmozillafirefox140.14.0-150200.152.251.1MozillaFirefox-140.14.0-150200.152.251.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.7noarchmozillafirefox140.14.0-150200.152.251.1MozillaFirefox-140.14.0-150200.152.251.1.noarch.rpm
OpenSUSE Leap16.0noarchmozillafirefox140.14.0-160000.1.1MozillaFirefox-140.14.0-160000.1.1.noarch.rpm
Rows per page

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22 Aug 2026 00:51Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.19.8
EPSS0.00523
SSVC
Thunderbirdmemory corruptioninternally foundSUSEsecurity defect
5