GHSA-w3r9-r9w7-8h48

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    GHSA-w3r9-r9w7-8h48

    Published: 24 May 2022Last Modified: 10 Sept 2026

    Summary: Golang Facebook Thrift servers vulnerable to denial of service

    Details: Golang Facebook Thrift servers would not error upon receiving messages declaring containers of sizes larger than the payload. As a result, malicious clients could send short messages which would result in a large memory allocation, potentially leading to denial of service. This issue affects Facebook Thrift prior to v2020.03.16.00. ### Specific Go Packages Affected github.com/facebook/fbthrift/thrift/lib/go/thrift

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-11939, https://github.com/facebook/fbthrift/commit/483ed864d69f307e9e3b9dadec048216100c0757, https://github.com/facebook/fbthrift, https://pkg.go.dev/vuln/GO-2021-0082, https://www.facebook.com/security/advisories/cve-2019-11939

    Affected packages

    Package

    Name: github.com/facebook/fbthrift

    Purl: pkg:golang/github.com/facebook/fbthrift

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.31.1-0.20200311080807-483ed864d69f

    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-w3r9-r9w7-8h48 | CVE-DB