Linux · openSUSE Leap · Security advisory · April 16, 2026

OPENSUSE-SU-2026:20552-1: LibVNCServer security update

OPENSUSE-SU-2026:20552-1, released April 16, 2026, fixes 2 CVEs in LibVNCServer (version 0.9.14-160000.4.1). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.0542
92nd percentile

Priority of the 2 CVEs

Patch now 0 Urgent 0 High 2 Routine 0

Fixed package versions

ProductReleaseFixed in
LibVNCServeropensuse-leap 16.00.9.14-160000.4.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-32854 libvncserver: LibVNCServer versions 0.9.15 and prior (fixed in commit dc78dee) contain null pointer dereference vulnerabilities in...7.5 0.0542 None reported
High CVE-2026-32853 libvncserver: LibVNCServer versions 0.9.15 and prior (fixed in commit 009008e) contain a heap out-of-bounds read vulnerability in t...8.1 0.0045 None reported
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