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X.Org

X.Org libXfont2 vulnerabilities

3 published CVEs name X.Org libXfont2 among the affected products.

All 3 in the listAtom feed of new CVEs
Published CVEs
3
Last 12 months
3
Critical
0
Known exploited
0

Critical 0High 3Medium 0Low 0Not scored 0

Newest CVEs

  • CVE-2026-56003

    libXfont2 computeProps Property Buffer Heap Buffer Overflow

    X.Org · libXfont2

    High8.5
  • CVE-2026-56002

    libXfont2 PCF Font Parsing Heap Buffer Overflow

    X.Org · libXfont2

    High8.5
  • CVE-2026-56001

    libXfont2 BitmapScaleBitmaps Integer Overflow Heap Buffer Overflow

    X.Org · libXfont2

    High8.5

Most common weaknesses

  1. CWE-122 Heap-based buffer overflow3