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Description

Out of bounds write in Media in Google Chrome prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

PUBLISHED Reserved 2026-05-14 | Published 2026-05-14 | Updated 2026-05-15 | Assigner Chrome

Problem types

Out of bounds write

Product status

148.0.7778.168 (custom) before 148.0.7778.168
affected

References

chromereleases.googleblog.com/...-update-for-desktop_12.html

issues.chromium.org/issues/497821764

cve.org (CVE-2026-8548)

nvd.nist.gov (CVE-2026-8548)

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