Out-of-bounds Read

Affecting jasper package, versions <1.900.1-debian1-2.4+deb8u5

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Overview

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jas_image_depalettize in libjasper/base/jas_image.c.

References

CVSS Score

8.8
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    Required
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    High
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE
CVE-2018-19541
CWE
CWE-125
Snyk ID
SNYK-DEBIAN8-JASPER-343147
Disclosed
26 Nov, 2018
Published
02 Dec, 2018