GHSA-2wp2-chmh-r934

    Dashboard / Vulnerabilities / GHSA-2wp2-chmh-r934

    GHSA-2wp2-chmh-r934

    Published: 13 May 2022Last Modified: 20 May 2024

    Summary: golang.org/x/net/html NULL Pointer Dereference vulnerability

    Details: The html package (aka x/net/html) through 2018-09-17 in Go mishandles <math><template><mo><template>, leading to a "panic: runtime error" in parseCurrentToken in parse.go during an html.Parse call

    References: https://nvd.nist.gov/vuln/detail/CVE-2018-17142, https://github.com/golang/go/issues/27702, https://github.com/golang/go, https://go.dev/cl/136875, https://go.dev/issue/27702, https://go.googlesource.com/net/+/cf3bd585ca2a5a21b057abd8be7eea2204af89d0, 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-2022-0192

    Affected packages

    Package

    Name: golang.org/x/net

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

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.0.0-20180925071336-cf3bd585ca2a

    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