Out-of-Bounds Affecting mupdf package, versions <1.12.0


0.0
high

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.45% (75th percentile)
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NVD
7.8 high

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  • Snyk ID SNYK-COCOAPODS-MUPDF-470869
  • published 2 Oct 2019
  • disclosed 8 Nov 2017
  • credit Unknown

How to fix?

Upgrade MuPDF to version 1.12.0 or higher.

Overview

MuPDF is a lightweight PDF and XPS viewer.

Affected versions of this package are vulnerable to Out-of-Bounds. MuPDF is vulnerable to denial of service (DoS) attacks. These attacks are possible when a repair operation occurs during a clean operation because MuPDF incorrectly handles length changes.