Question 1

What is CVE-2026-118009 — CVE-2026-118009?

Accepted Answer

Integer overflow, use-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Question 2

What is the authoritative source for CVE-2026-118009?

Accepted Answer

CVE-2026-118009 (CVE-2026-118009) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

CVE-2026-118009CVE-2026-118009

Description