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Vulnerability record · CVE-2016-7151 · published 15 May 2019

CVE-2016-7151: Capstone-engine capstone out-of-bounds read vulnerability

Capstone Engine · Capstone

Capstone 3.0.4 has an out-of-bounds vulnerability (SEGV caused by a read memory access) in X86_insn_reg_intel in arch/X86/X86Mapping.c.

5.5 CVSS 3.0 Medium EPSS 0.98% · top 39.3% CWE-125 · Out-of-bounds read
5.5CVSS 3.0 base score, v2 4.3
0.98%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Capstone 3.0.4 has an out-of-bounds vulnerability (SEGV caused by a read memory access) in X86_insn_reg_intel in arch/X86/X86Mapping.c.

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/aquynh/capstone/commit/87a25bb543c8e4c09b48d4b4a6c7db31ce58df06 PatchThird Party Advisory
https://github.com/aquynh/capstone/pull/725 ExploitThird Party Advisory
https://github.com/aquynh/capstone/commit/87a25bb543c8e4c09b48d4b4a6c7db31ce58df06 PatchThird Party Advisory
https://github.com/aquynh/capstone/pull/725 ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2016-7151), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.