CVE-2020-13545 (GCVE-0-2020-13545)
Vulnerability from cvelistv5
Published
2021-01-06 14:50
Modified
2024-08-04 12:18
Severity ?
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-196 - Unsigned to Signed Conversion Error
Summary
An exploitable signed conversion vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the document parser to miscalculate a length used to allocate a buffer, later upon usage of this buffer the application will write outside its bounds resulting in a heap-based memory corruption. An attacker can entice the victim to open a document to trigger this vulnerability.
References
Impacted products
Vendor Product Version
n/a Softmaker Version: SoftMaker Software GmbH SoftMaker Office TextMaker 2021 (revision 1014)
Show details on NVD website

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