Out-of-bounds Read

Affecting djvulibre package, versions *

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Overview

In DjVuLibre 3.5.27, DjVmDir.cpp in the DJVU reader component allows attackers to cause a denial-of-service (application crash in GStringRep::strdup in libdjvu/GString.cpp caused by a heap-based buffer over-read) by crafting a DJVU file.

References

CVSS Score

6.5
low severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    Required
  • Scope
    Unchanged
  • Confidentiality
    None
  • Integrity
    None
  • Availability
    High
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE
CVE-2019-15142
CWE
CWE-125
Snyk ID
SNYK-DEBIAN9-DJVULIBRE-459746
Disclosed
18 Aug, 2019
Published
18 Aug, 2019