Integer Overflow or Wraparound Affecting libreoffice-sdk-doc package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.12% (3rd percentile)

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  • Snyk IDSNYK-RHEL6-LIBREOFFICESDKDOC-17366953
  • published17 Jun 2026
  • disclosed15 Jun 2026

Introduced: 15 Jun 2026

NewCVE-2026-6045  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:6 libreoffice-sdk-doc.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libreoffice-sdk-doc package and not the libreoffice-sdk-doc package as distributed by RHEL. See How to fix? for RHEL:6 relevant fixed versions and status.

LibreOffice can import EMF+ graphics, which may be embedded in documents. A heap buffer overflow existed when importing an EMF+ gradient brush. The number of gradient blend points was read from the file and used to compute an allocation size, but that multiplication could overflow, so a small buffer was allocated and then filled as if it were large, writing past its end. In fixed versions the blend-point count is checked against the data actually available before allocating.

CVSS Base Scores

version 3.1