GHSA-g6rj-rv7j-xwp4

    Dashboard / Vulnerabilities / GHSA-g6rj-rv7j-xwp4

    GHSA-g6rj-rv7j-xwp4

    Published: 8 Jun 2021Last Modified: 9 Oct 2024

    Summary: Pillow denial of service

    Details: An issue was discovered in Pillow before 8.2.0. `PSDImagePlugin.PsdImageFile` lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on `Image.open` prior to `Image.load`.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-28675, https://github.com/python-pillow/Pillow/pull/5377/commits/22e9bee4ef225c0edbb9323f94c26cee0c623497, https://github.com/advisories/GHSA-g6rj-rv7j-xwp4, https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2021-139.yaml, https://github.com/python-pillow/Pillow, https://lists.fedoraproject.org/archives/list/[email protected]/message/MQHA5HAIBOYI3R6HDWCLAGFTIQP767FL, https://pillow.readthedocs.io/en/stable/releasenotes/8.2.0.html#cve-2021-28675-fix-dos-in-psdimageplugin, https://security.gentoo.org/glsa/202107-33

    Affected packages

    Package

    Name: pillow

    Purl: pkg:pypi/pillow

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -8.2.0

    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
    GHSA-g6rj-rv7j-xwp4 | CVE-DB