CVE-2026-55283EPSS p5.2%

CVE-2026-55283CVE-2026-55283

Description

In multiple locations, there is a possible memory safety issue due to a use-after-free. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Scoring

CVSS 8.4 ()
VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.16% probability of exploitation · percentile 5.2% · 2026-11-03T12:00:27Z
Last modified2026-11-03
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.