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EUVD-2026-62660

🗓️ 19 Aug 2026 17:44:52Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 6 Views

Integer overflow in FreeRDP <3.27.0 avc444_ensure_buffer causes undersized buffer, code execution.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus
Amazon Linux 2023 : freerdp, freerdp-devel, freerdp-libs (ALAS2023-2026-2012)
4 Aug 202600:00
nessus
nessus
Tenable Nessus
Fedora 43 : freerdp (2026-78a12ffec8)
4 Jul 202600:00
nessus
nessus
Tenable Nessus
Fedora 44 : freerdp (2026-9c6082d92d)
21 Jun 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-55191
8 Jul 202600:00
nessus
amazon
Amazon
Important: freerdp
4 Aug 202600:00
amazon
alpinelinux
AlpineLinux
CVE-2026-55191
19 Aug 202617:44
alpinelinux
circl
Circl
CVE-2026-55191
19 Aug 202623:20
circl
cve
CVE
CVE-2026-55191
19 Aug 202617:44
cve
cvelist
Cvelist
CVE-2026-55191 FreeRDP: Heap-buffer-overflow write in AVC444 YUV buffer allocation
19 Aug 202617:44
cvelist
debiancve
Debian CVE
CVE-2026-55191
19 Aug 202617:44
debiancve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "08f560bb-522a-3fe6-b7a7-bb2abaf131b4",
        "vendor": {
          "name": "FreeRDP"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "c34c6cfb-07af-387f-995e-2b57590bf56d",
        "product": {
          "name": "FreeRDP",
          "vendor": {
            "name": "FreeRDP"
          }
        },
        "product_version": "< 3.27.0"
      }
    ]
  }
]

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19 Aug 2026 18:17Current
6.2Medium risk
Vulners AI Score6.2
CVSS 48.7
SSVC
6