Out-of-Bounds Read Vulnerability in Samsung Open Source Escargot
CVE-2026-58307

6.1MEDIUM

Key Information:

Vendor: Samsung Open Source
Status: Escargot
Vendor: CVE Published:; 9 July 2026

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What is CVE-2026-58307?

A vulnerability in Samsung Open Source Escargot has been identified wherein an out-of-bounds read may occur. This flaw, stemming from a reachable assertion, can potentially lead to overread buffers and allows for the manipulation of input data. Users are encouraged to review and address this issue to avoid possible exploits.

Affected Version(s)

Escargot 0 < 2dee22f5c7b8bf31cb7252d7731fae8c07f2842c

References

https://github.com/Samsung/escargot/issues/1577

https://github.com/Samsung/escargot/pull/1586

CVSS V3.1

Score:

6.1

Severity:

MEDIUM

Confidentiality:

None

Integrity:

Low

Availability:

None

Attack Vector:

Local

Attack Complexity:

Low

Privileges Required:

None

User Interaction:

Required

Scope:

Unchanged

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Timeline

Vulnerability published
Jul 9, 2026
Vulnerability Reserved
Jun 30, 2026

Credit

Name: Francesco Lucarini

CVE-2026-58307 Data

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