PYSEC-2016-7

    Dashboard / Vulnerabilities / PYSEC-2016-7

    PYSEC-2016-7

    Published: 13 Apr 2016Last Modified: 8 Nov 2023

    Summary:

    Details: Integer overflow in the ImagingResampleHorizontal function in libImaging/Resample.c in Pillow before 3.1.1 allows remote attackers to have unspecified impact via negative values of the new size, which triggers a heap-based buffer overflow.

    References: https://github.com/python-pillow/Pillow/commit/4e0d9b0b9740d258ade40cce248c93777362ac1e, https://github.com/python-pillow/Pillow/pull/1714, https://github.com/python-pillow/Pillow/blob/c3cb690fed5d4bf0c45576759de55d054916c165/CHANGES.rst, http://www.securityfocus.com/bid/86064, https://security.gentoo.org/glsa/201612-52, https://github.com/advisories/GHSA-hvr8-466p-75rh

    Affected packages

    Package

    Name: pillow

    Purl: pkg:pypi/pillow

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -4e0d9b0b9740d258ade40cce248c93777362ac1e

    Affected versions

    1.0

    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