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    CVE-2024-2193

    A Speculative Race Condition (SRC) vulnerability that impacts modern CPU architectures supporting speculative execution (related to Spectre V1) has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the speculative executable code paths.

    Published:Mar 12, 2024
    Last Modified:Apr 15, 2026
    EPS:Mar 15, 2024
    EPSS Score:0.00897
    CVSS Score:5.7

    Affected Products

    Vendor
    Amd
    Product
    Cpu
    Vendor
    Xen
    Product
    Xen

    Exploits

    https://github.com/uthrasri/CVE-2024-2193

    References

    http://www.openwall.com/lists/oss-security/2024/03/12/14
    https://download.vusec.net/papers/ghostrace_sec24.pdf
    https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/patch/?id=944d5fe50f3f03daacfea16300e656a1691c4a23
    https://ibm.github.io/system-security-research-updates/2024/03/12/ghostrace
    https://kb.cert.org/vuls/id/488902
    https://lists.fedoraproject.org/archives/list/[email protected]/message/EIUICU6CVJUIB6BPJ7P5QTPQR5VOBHFK/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/H63LGAQXPEVJOES73U4XK65I6DASOAAG/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/ZON4TLXG7TG4A2XZG563JMVTGQW4SF3A/
    https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7016.html
    https://www.kb.cert.org/vuls/id/488902
    https://www.vusec.net/projects/ghostrace/
    https://xenbits.xen.org/xsa/advisory-453.html
    http://www.openwall.com/lists/oss-security/2024/03/12/14
    http://xenbits.xen.org/xsa/advisory-453.html
    https://download.vusec.net/papers/ghostrace_sec24.pdf
    https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/patch/?id=944d5fe50f3f03daacfea16300e656a1691c4a23
    https://ibm.github.io/system-security-research-updates/2024/03/12/ghostrace
    https://kb.cert.org/vuls/id/488902
    https://lists.fedoraproject.org/archives/list/[email protected]/message/EIUICU6CVJUIB6BPJ7P5QTPQR5VOBHFK/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/H63LGAQXPEVJOES73U4XK65I6DASOAAG/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/ZON4TLXG7TG4A2XZG563JMVTGQW4SF3A/
    https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7016.html
    https://www.kb.cert.org/vuls/id/488902
    https://www.vusec.net/projects/ghostrace/
    https://xenbits.xen.org/xsa/advisory-453.html

    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