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Search Results (2 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-56003 1 X.org 1 Libxfont2 2026-07-08 8.5 High
A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXfont2 before 2.0.8 could be used by attackers using authenticated X clients to execute code within the X server.
CVE-2026-56002 1 X.org 1 Libxfont2 2026-07-08 8.5 High
A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8  allows attackers authenticated as X client to execute code within the X server.