Question 1

What is CVE-2026-121217 — CVE-2026-121217?

Accepted Answer

Use after free in Streaming in Google Chrome prior to 157.0.8103.38 allowed an adjacent attacker to execute arbitrary code inside the sandbox via crafted network traffic. (Chromium security severity: Low)

Question 2

What is the authoritative source for CVE-2026-121217?

Accepted Answer

CVE-2026-121217 (CVE-2026-121217) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

CVE-2026-121217CVE-2026-121217

Description

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