GHSA-xwx5-5c9g-x68x

    Dashboard / Vulnerabilities / GHSA-xwx5-5c9g-x68x

    GHSA-xwx5-5c9g-x68x

    Published: 10 Jun 2022Last Modified: 10 Sept 2026

    Summary: Ill-formed headers may lead to unexpected behavior in Istio

    Details: ### Impact Ill-formed headers sent to Envoy in certain configurations can lead to unexpected memory access resulting in undefined behavior or crashing. You are at most risk if you have an Istio ingress Gateway exposed to external traffic. ### Patches 1.12.8, 1.13.5, 1.14.1 ### Workarounds No. ### References More details can be found in the [Istio Security Bulletin](https://istio.io/latest/news/security/istio-security-2022-05) ### For more information If you have any questions or comments about this advisory, please email us at [[email protected]](mailto:[email protected])

    References: https://github.com/istio/istio/security/advisories/GHSA-xwx5-5c9g-x68x, https://nvd.nist.gov/vuln/detail/CVE-2022-31045, https://github.com/istio/istio, https://istio.io/latest/news/security/istio-security-2022-05

    Affected packages

    Package

    Name: istio.io/istio

    Purl: pkg:golang/istio.io/istio

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -1.12.18

    Affected versions

    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-xwx5-5c9g-x68x | CVE-DB