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Vulnerabilities / SUSE-SU-2019:0313-1

critical

SUSE-SU-2019:0313-1

Security update for LibVNCServer

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

No source gives a CVSS score.

Trivy's own label is CRITICAL. Rated critical by SUSE.

Description

This update for LibVNCServer fixes the following issues: Security issues fixed: - CVE-2018-20749: Fixed a heap out of bounds write vulnerability in rfbserver.c (bsc#1123828) - CVE-2018-20750: Fixed a heap out of bounds write vulnerability in rfbserver.c (bsc#1123832) - CVE-2018-20748: Fixed multiple heap out-of-bound writes in VNC client code (bsc#1123823)

Affected packages and fixed versions

SourcePackageFixed in
SUSE Linux Enterprise 12libvncclient0, libvncserver00.9.9-17.11.1
SUSE Linux Enterprise 12.1libvncclient0, libvncserver00.9.9-17.11.1
SUSE Linux Enterprise 12.2libvncclient0, libvncserver00.9.9-17.11.1
SUSE Linux Enterprise 12.3LibVNCServer-devel, libvncclient0, libvncserver00.9.9-17.11.1
SUSE Linux Enterprise 12.4LibVNCServer-devel, libvncclient0, libvncserver00.9.9-17.11.1
Show all 12 entries from 5 sources
SourcePackageFixed in
SUSE Linux Enterprise 12libvncclient00.9.9-17.11.1
SUSE Linux Enterprise 12libvncserver00.9.9-17.11.1
SUSE Linux Enterprise 12.1libvncclient00.9.9-17.11.1
SUSE Linux Enterprise 12.1libvncserver00.9.9-17.11.1
SUSE Linux Enterprise 12.2libvncclient00.9.9-17.11.1
SUSE Linux Enterprise 12.2libvncserver00.9.9-17.11.1
SUSE Linux Enterprise 12.3LibVNCServer-devel0.9.9-17.11.1
SUSE Linux Enterprise 12.3libvncclient00.9.9-17.11.1
SUSE Linux Enterprise 12.3libvncserver00.9.9-17.11.1
SUSE Linux Enterprise 12.4LibVNCServer-devel0.9.9-17.11.1
SUSE Linux Enterprise 12.4libvncclient00.9.9-17.11.1
SUSE Linux Enterprise 12.4libvncserver00.9.9-17.11.1

References

All 9 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.