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Vulnerabilities / SUSE-SU-2019:13927-1

critical

SUSE-SU-2019:13927-1

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-2018-15126: Fixed use-after-free in file transfer extension (bsc#1120114) - CVE-2018-6307: Fixed use-after-free in file transfer extension server code (bsc#1120115) - CVE-2018-20020: Fixed heap out-of-bound write inside structure in VNC client code (bsc#1120116) - CVE-2018-15127: Fixed heap out-of-bounds write in rfbserver.c (bsc#1120117) - CVE-2018-20019: Fixed multiple heap out-of-bound writes in VNC client code (bsc#1120118) - CVE-2018-20022: Fixed information disclosure through improper initialization in VNC client code (bsc#1120120) - CVE-2018-20024: Fixed NULL pointer dereference in VNC client code (bsc#1120121) - CVE-2018-20021: Fixed infinite loop in VNC client code (bsc#1120122)

Affected packages and fixed versions

SourcePackageFixed in
SUSE Linux Enterprise 11.3LibVNCServer0.9.1-160.6.1
SUSE Linux Enterprise 11.4LibVNCServer, LibVNCServer-devel0.9.1-160.6.1
Show all 3 entries from 2 sources
SourcePackageFixed in
SUSE Linux Enterprise 11.3LibVNCServer0.9.1-160.6.1
SUSE Linux Enterprise 11.4LibVNCServer0.9.1-160.6.1
SUSE Linux Enterprise 11.4LibVNCServer-devel0.9.1-160.6.1

References

All 19 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.