GHSA-mv93-wvcp-7m7r

    Dashboard / Vulnerabilities / GHSA-mv93-wvcp-7m7r

    GHSA-mv93-wvcp-7m7r

    Published: 13 May 2022Last Modified: 10 Sept 2026

    Summary: golang.org/x/net/html Improper Validation of Array Index vulnerability

    Details: The html package (aka `x/net/html`) through 2018-09-25 in Go mishandles <math><template><mn><b></template>, leading to a "panic: runtime error" (index out of range) in (*insertionModeStack).pop in node.go, called from inHeadIM, during an html.Parse call.

    References: https://nvd.nist.gov/vuln/detail/CVE-2018-17848, https://github.com/golang/go/issues/27846, https://go.dev/cl/159397, https://go.dev/issue/27846, https://go.googlesource.com/net/+/4b62a64f59f73840b9ab79204c94fee61cd1ba2c, https://lists.fedoraproject.org/archives/list/[email protected]/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHON, https://lists.fedoraproject.org/archives/list/[email protected]/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBK, https://pkg.go.dev/vuln/GO-2022-0197

    Affected packages

    Package

    Name: golang.org/x/net

    Purl: pkg:golang/golang.org/x/net

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.0.0-20190125002852-4b62a64f59f7

    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-mv93-wvcp-7m7r | CVE-DB