https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-04T10:45:59.974958+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2016-9941 CVE-2016-9941 2026-10-04T10:46:00.019368+00:00

Heap-based buffer overflow in rfbproto.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message containing a subrectangle outside of the client drawing area.

 https://vulnerability.circl.lu/vuln/usn-3171-1 USN-3171-1 — libvncserver vulnerabilities 2026-10-04T10:46:00.019678+00:00

Affected: Ubuntu:14.04:LTS: libvncserver, Ubuntu:16.04:LTS: libvncserver

Josef Gajdusek discovered that the LibVNCServer client library incorrectly handled certain FrameBufferUpdate messages. If a user were tricked into connecting to a malicious server, an attacker could use this issue to cause a denial of service, or possibly execute arbitrary code. (CVE-2016-9941, CVE-2016-9942)