CVE-2022-23806

    Dashboard / Vulnerabilities / CVE-2022-23806

    CVE-2022-23806

    Published: 11 Feb 2022Last Modified: 12 Aug 2026

    Summary:

    Details: Curve.IsOnCurve in crypto/elliptic in Go before 1.16.14 and 1.17.x before 1.17.7 can incorrectly return true in situations with a big.Int value that is not a valid field element.

    References: https://groups.google.com/g/golang-announce/c/SUsQn0aSgPQ, https://www.oracle.com/security-alerts/cpujul2022.html, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23806.json, https://nvd.nist.gov/vuln/detail/CVE-2022-23806, https://security.gentoo.org/glsa/202208-02, https://security.netapp.com/advisory/ntap-20220225-0006/, https://lists.debian.org/debian-lts-announce/2022/04/msg00017.html, https://lists.debian.org/debian-lts-announce/2022/04/msg00018.html, https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -0a6cf8706fdd0fe1bd26e4d1ecbcd41650bf5e6c

    Affected versions

    go1.17.6
    go1.17.5
    go1.17.4
    go1.17.3
    go1.17.2
    go1.17.1
    go1.17

    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
    CVE-2022-23806 | CVE-DB