GHSA-g6hg-4v3c-6jq7

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    GHSA-g6hg-4v3c-6jq7

    Published: 26 Oct 2022Last Modified: 9 Jun 2026

    Summary: Apache IoTDB subject to ReDOS with Java 8

    Details: Apache IoTDB versions 0.12.2 through 0.12.6, and 0.13.0 through 0.13.2 are vulnerable to a Denial of Service attack when accepting untrusted patterns for REGEXP queries with Java 8. This issue is patched in 0.13.3. Users should upgrade or use a later version of Java to avoid it.

    References: https://nvd.nist.gov/vuln/detail/CVE-2022-43766, https://github.com/apache/iotdb, https://github.com/pypa/advisory-database/tree/main/vulns/apache-iotdb/PYSEC-2022-42972.yaml, https://lists.apache.org/thread/9pgpb82p5brooy41n8l5q0y9h33db2zn

    Affected packages

    Package

    Name: org.apache.iotdb:flink-tsfile-connector

    Purl: pkg:maven/org.apache.iotdb/flink-tsfile-connector

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0.12.2
    Fixed -0.13.3

    Affected versions

    0.12.2
    0.12.3
    0.12.4
    0.12.5
    0.12.6

    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
    GHSA-g6hg-4v3c-6jq7 | CVE-DB