Is CVE-2026-49509 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-49509?

CVE-2026-49509 has a CVSS v3 severity of MEDIUM (4.4).

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CVE-2026-49509

Description

Out-of-bounds read vulnerability in Samsung Opensource Escargot allows Overread Buffers. This issue affects Escargot: 25648aef19187b3f87f4d9420b8d761453ad4630.