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    CVE-2023-27320

    Sudo before 1.9.13p2 has a double free in the per-command chroot feature.

    Published:Feb 28, 2023
    Last Modified:Mar 21, 2025
    EPS:Feb 28, 2023
    EPSS Score:0.0017
    CVSS Score:7.2

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Sudo Project
    Product
    Sudo

    Exploits

    https://www.openwall.com/lists/oss-security/2023/02/28/1https://www.openwall.com/lists/oss-security/2023/02/28/1

    Common Weakness Enumeration

    CWE-415 Double Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://www.openwall.com/lists/oss-security/2023/03/01/8
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/332KN4QI6QXB7NI7SWSJ2EQJKWIILFN6/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FPLXMRAMXC3BYL4DNKVTK3V6JDMUXZ7B/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6VW24YGXJYI4NZ5HZPQCF4MCE7766AU/
    https://security.gentoo.org/glsa/202309-12
    https://security.netapp.com/advisory/ntap-20230413-0009/
    https://www.openwall.com/lists/oss-security/2023/02/28/1
    https://www.sudo.ws/releases/stable/#1.9.13p2
    http://www.openwall.com/lists/oss-security/2023/03/01/8
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/332KN4QI6QXB7NI7SWSJ2EQJKWIILFN6/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FPLXMRAMXC3BYL4DNKVTK3V6JDMUXZ7B/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6VW24YGXJYI4NZ5HZPQCF4MCE7766AU/
    https://security.gentoo.org/glsa/202309-12
    https://security.netapp.com/advisory/ntap-20230413-0009/
    https://www.openwall.com/lists/oss-security/2023/02/28/1
    https://www.sudo.ws/releases/stable/#1.9.13p2

    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