UBUNTU-CVE-2017-15095

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    UBUNTU-CVE-2017-15095

    Published: 6 Feb 2018Last Modified: 4 Feb 2026
    Upstream:
    CVE-2017-15095
    Aliases:
    USN-4741-1

    Summary:

    Details: A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. This issue extends the previous flaw CVE-2017-7525 by blacklisting more classes that could be used maliciously.

    References: https://ubuntu.com/security/CVE-2017-15095, https://github.com/FasterXML/jackson-databind/commit/3bfbb835, https://github.com/FasterXML/jackson-databind/issues/1680, https://github.com/FasterXML/jackson-databind/issues/1723, https://github.com/FasterXML/jackson-databind/issues/1737, https://github.com/FasterXML/jackson-databind/commit/e8f043d1, https://github.com/FasterXML/jackson-databind/commit/ddfddfba, https://github.com/FasterXML/jackson-databind/blob/7093008aa2afe8068e120df850189ae072dfa1b2/src/main/java/com/fasterxml/jackson/databind/deser/BeanDeserializerFactory.java#L43, https://ubuntu.com/security/notices/USN-4741-1, https://www.cve.org/CVERecord?id=CVE-2017-15095

    Affected packages

    Package

    Name: jackson-databind

    Purl: pkg:deb/ubuntu/[email protected]~esm1?arch=source&distro=trusty/esm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.2.2-1ubuntu0.1~esm1

    Affected versions

    2.2.2-1

    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