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EUVD-2026-4985

🗓️ 29 Jan 2026 08:47:13Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Underflow in UDP handler of TeamViewer DEX Client enables heap overflow and denial of service from crafted UDP packets.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-23567
29 Jan 202608:47
attackerkb
Circl
CVE-2026-23567
29 Jan 202609:14
circl
CNNVD
TeamViewer DEX Client 安全漏洞
29 Jan 202600:00
cnnvd
CNVD
TeamViewer DEX Client Buffer Overflow Vulnerability
5 Feb 202600:00
cnvd
CVE
CVE-2026-23567
29 Jan 202608:47
cve
Cvelist
CVE-2026-23567 Integer underflow in Content Distribution Service UDP handler
29 Jan 202608:47
cvelist
NVD
CVE-2026-23567
29 Jan 202609:16
nvd
OSV
CVE-2026-23567
29 Jan 202609:16
osv
Positive Technologies
PT-2026-5254
29 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2026-23567
30 Jan 202610:10
redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "f6254397-f519-31db-a1db-c1607b0562f1",
        "vendor": {
          "name": "TeamViewer"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "36ba6942-3430-3f05-bb58-f9d769a9cc18",
        "product": {
          "name": "dex"
        },
        "product_version": "0 <26.1"
      }
    ]
  }
]

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29 Jan 2026 16:44Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.16.5
EPSS0.00031
SSVC
1