PYSEC-2023-188

    Dashboard / Vulnerabilities / PYSEC-2023-188

    PYSEC-2023-188

    Published: 29 Sept 2023Last Modified: 8 Nov 2023

    Summary:

    Details: When deserializing untrusted or corrupted data, it is possible for a reader to consume memory beyond the allowed constraints and thus lead to out of memory on the system. This issue affects Java applications using Apache Avro Java SDK up to and including 1.11.2. Users should update to apache-avro version 1.11.3 which addresses this issue.

    References: https://lists.apache.org/thread/q142wj99cwdd0jo5lvdoxzoymlqyjdds, http://www.openwall.com/lists/oss-security/2023/09/29/6

    Affected packages

    Package

    Name: avro

    Purl: pkg:pypi/avro

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.11.3

    Affected versions

    1.10.0
    1.10.1
    1.10.2

    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
    PYSEC-2023-188 | CVE-DB