CVE-2018-19608

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    CVE-2018-19608

    Published: 5 Dec 2018Last Modified: 27 Aug 2026

    Summary:

    Details: Arm Mbed TLS before 2.14.1, before 2.7.8, and before 2.1.17 allows a local unprivileged attacker to recover the plaintext of RSA decryption, which is used in RSA-without-(EC)DH(E) cipher suites.

    References: http://cat.eyalro.net/, https://tls.mbed.org/tech-updates/releases/mbedtls-2.14.1-2.7.8-and-2.1.17-released, https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-03

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0a0c22e0efcf2f8f71d7e16712f80b8f77326f72
    Fixed -85a5bbc24a9311431c665eaa02f5dee09689fa37

    Affected versions

    mbedtls-2.1.16
    mbedtls-2.1.15
    mbedtls-2.1.14
    mbedtls-2.1.13
    mbedtls-2.1.12
    mbedtls-2.1.11
    mbedtls-2.1.11-rc1
    mbedtls-2.1.10
    mbedtls-2.1.9
    mbedtls-2.1.9-rc1
    mbedtls-2.1.8
    mbedtls-2.1.6
    mbedtls-2.1.5
    mbedtls-2.1.4
    mbedtls-2.1.3
    mbedtls-2.1.2
    mbedtls-2.1.0
    mbedtls-2.1.1

    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