Heap-based Buffer Overflow Affecting poppler-demos package, versions <0:0.26.5-38.el7


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
1.46% (88th percentile)

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  • Snyk IDSNYK-CENTOS7-POPPLERDEMOS-2136814
  • published26 Jul 2021
  • disclosed7 Mar 2019

Introduced: 7 Mar 2019

CVE-2019-9631  (opens in a new tab)
CWE-122  (opens in a new tab)

How to fix?

Upgrade Centos:7 poppler-demos to version 0:0.26.5-38.el7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream poppler-demos package and not the poppler-demos package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function.