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EUVD-2026-42211

🗓️ 08 Jul 2026 09:12:51Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Heap overflow in pcfReadFont() from missing glyph bounds in libXfont2 before 2.0.8 enables X clients to execute code.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-56002
8 Jul 202609:12
attackerkb
AlpineLinux
CVE-2026-56002
8 Jul 202609:12
alpinelinux
Circl
CVE-2026-56002
8 Jul 202612:00
circl
CVE
CVE-2026-56002
8 Jul 202609:12
cve
Cvelist
CVE-2026-56002 libXfont2 PCF Font Parsing Heap Buffer Overflow
8 Jul 202609:12
cvelist
Debian CVE
CVE-2026-56002
8 Jul 202609:12
debiancve
NVD
CVE-2026-56002
8 Jul 202610:16
nvd
OSV
DEBIAN-CVE-2026-56002
8 Jul 202608:48
osv
Positive Technologies
PT-2026-56390
8 Jul 202600:00
ptsecurity
SUSE Linux
Security update for libXfont2
8 Jul 202608:06
suse
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "8fa298b2-0d94-3949-8b49-497e90ac9a70",
        "vendor": {
          "name": "X.org"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "cd522b76-cad0-3693-aef7-db4c308dbde0",
        "product": {
          "name": "libXfont2",
          "vendor": {
            "name": "X.org"
          }
        },
        "product_version": "0 <2.0.8"
      }
    ]
  }
]

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08 Jul 2026 12:07Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.18.5
SSVC
2