CVE-2026-58303

MEDIUM

Samsung Open Source Escargot - Stack-based Buffer Overflow

Title source: rule

Description

Stack-based buffer overflow vulnerability in Samsung Open Source Escargot allows Overflow Buffers. This issue affects Escargot: before b30b63fc63b403907d8137da1c65aaa4521fe74e.

References (2)

Core 2

Core References

https://github.com/Samsung/escargot/issues/1571

https://github.com/Samsung/escargot/pull/1585

Scores

CVSS v3 6.1

EPSS 0.0012

EPSS Percentile 1.9%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-121

Status published

Products (1)

Samsung Open Source/Escargot < b30b63fc63b403907d8137da1c65aaa4521fe74e

Published Jul 09, 2026

Tracked Since Jul 09, 2026