GHSA-xx4j-rvcc-2vhr

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    GHSA-xx4j-rvcc-2vhr

    Published: 24 May 2022Last Modified: 10 Jun 2026
    Aliases:
    CVE-2016-7151

    Summary: Capstone SEGV caused by a read memory access

    Details: 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.

    References: https://nvd.nist.gov/vuln/detail/CVE-2016-7151, https://github.com/aquynh/capstone/pull/725, https://github.com/aquynh/capstone/commit/87a25bb543c8e4c09b48d4b4a6c7db31ce58df06, https://github.com/capstone-engine/capstone, https://github.com/pypa/advisory-database/tree/main/vulns/capstone/PYSEC-2019-242.yaml

    Affected packages

    Package

    Name: capstone

    Purl: pkg:pypi/capstone

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.0.0

    Affected versions

    2.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High