PT-2026-49262 · Document Foundation+1 · Libreoffice+1
CVSS v4.0
6.9
Medium
| Vector | AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
LibreOffice (affected versions not specified)
Description
A heap buffer overflow occurs during the import of drawings in DXF format used by CAD software. The issue arises when importing a DXF polyline because the point count is truncated to a 16-bit value during buffer sizing, while the full count is used to fill the buffer. Consequently, polylines with a point count exceeding the 16-bit range are written past the end of the buffer.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Memory Corruption
Integer Overflow
Heap Based Buffer Overflow
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Related Identifiers
Affected Products
Libreoffice
Linuxmint