View at Official suse advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2026-8974 severity important: SUSE including 4 source package names (firefox-esr-140.11.0-1.1, firefox-esr-branding-upstream-140.11.0-1.1, firefox-esr-translations-common-140.11.0-1.1, firefox-esr-translations-other-140.11.0-1.1), 4 product×package rows across 1 product lines (openSUSE Tumbleweed): Fixed 4.
Memory safety bugs present in Thunderbird 140.10 and Thunderbird 150. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.