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Uvnc Ultravnc Viewer vulnerabilities
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UltraVNC Viewer 1.2.2.4 Denial of Service via Buffer Overflow
CVE-2019-25600
7.1
High
March 22, 2026
ultravnc team
viewer
,
uvnc
ultravnc viewer
+1 more
UltraVNC Viewer 1.2.4.0 - 'VNCServer' Denial of Service
CVE-2020-37134
4.6
Medium
February 5, 2026
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