CVE-2022-27536

    Dashboard / Vulnerabilities / CVE-2022-27536

    CVE-2022-27536

    Published: 20 Apr 2022Last Modified: 8 Oct 2026

    Summary:

    Details: Certificate.Verify in crypto/x509 in Go 1.18.x before 1.18.1 can be caused to panic on macOS when presented with certain malformed certificates. This allows a remote TLS server to cause a TLS client to panic.

    References: https://cert-portal.siemens.com/productcert/pdf/ssa-744259.pdf, https://groups.google.com/g/golang-announce, https://groups.google.com/g/golang-announce/c/oecdBNLOml8, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/27xxx/CVE-2022-27536.json, https://nvd.nist.gov/vuln/detail/CVE-2022-27536, https://security.gentoo.org/glsa/202208-02, https://security.netapp.com/advisory/ntap-20230309-0001/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -0b0d2fe66d2348fa694a925595807859bf08a391

    Affected versions

    go1.18

    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