GHSA-6cc5-2vg4-cc7m

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    GHSA-6cc5-2vg4-cc7m

    Published: 10 Jun 2019Last Modified: 25 Nov 2024

    Summary: Twisted CRLF Injection

    Details: In Twisted before 19.2.1, twisted.web did not validate or sanitize URIs or HTTP methods, allowing an attacker to inject invalid characters such as CRLF.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-12387, https://github.com/twisted/twisted/commit/6c61fc4503ae39ab8ecee52d10f10ee2c371d7e2, https://github.com/advisories/GHSA-6cc5-2vg4-cc7m, https://github.com/pypa/advisory-database/tree/main/vulns/twisted/PYSEC-2019-128.yaml, https://github.com/twisted/twisted, https://labs.twistedmatrix.com/2019/06/twisted-1921-released.html, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2G5RPDQ4BNB336HL6WW5ZJ344MAWNN7N, https://lists.fedoraproject.org/archives/list/[email protected]/message/2G5RPDQ4BNB336HL6WW5ZJ344MAWNN7N, https://twistedmatrix.com/pipermail/twisted-python/2019-June/032352.html, https://usn.ubuntu.com/4308-1, https://usn.ubuntu.com/4308-2, https://www.oracle.com/security-alerts/cpuapr2020.html, http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00030.html, http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00042.html

    Affected packages

    Package

    Name: twisted

    Purl: pkg:pypi/twisted

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -19.2.1

    Affected versions

    1.0.1
    1.0.3
    1.0.4
    1.0.5
    1.0.6
    1.0.7

    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