PSF-2010-5

    Dashboard / Vulnerabilities / PSF-2010-5

    PSF-2010-5

    Published: 27 May 2010Last Modified: 9 Oct 2025
    Aliases:
    CVE-2010-2089

    Summary: audioop input validation

    Details: The audioop module in Python 2.7 and 3.2 does not verify the relationships between size arguments and byte string lengths, which allows context-dependent attackers to cause a denial of service (memory corruption and application crash) via crafted arguments, as demonstrated by a call to audioop.reverse with a one-byte string, a different vulnerability than CVE-2010-1634.

    References: https://bugs.python.org/issue7673

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -8e42fb7ada3198e66d3f060c5c87c52465a86e36

    Affected versions

    v0.9.8
    v0.9.9

    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