Bugzilla – Bug 1173743
VUL-1: CVE-2020-14399: LibVNCServer: Byte-aligned data is accessed through uint32_t pointers in libvncclient/rfbproto.c.
Last modified: 2021-09-17 10:40:41 UTC
CVE-2020-14399 An issue was discovered in LibVNCServer before 0.9.13. Byte-aligned data is accessed through uint32_t pointers in libvncclient/rfbproto.c. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-14399 http://people.canonical.com/~ubuntu-security/cve/2020/CVE-2020-14399.html http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14399 https://github.com/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13 https://github.com/LibVNC/libvncserver/commit/23e5cbe6b090d7f22982aee909a6a618174d3c2d https://lists.debian.org/debian-lts-announce/2020/06/msg00035.html
Tracked as affected SLE11, SLE12 and SLE15. No POC till this point.
Submitted for 15,12,11/LibVNCServer. I believe all fixed.
SUSE-SU-2020:1922-1: An update that fixes 10 vulnerabilities is now available. Category: security (important) Bug References: 1173477,1173691,1173694,1173700,1173701,1173743,1173874,1173875,1173876,1173880 CVE References: CVE-2017-18922,CVE-2018-21247,CVE-2019-20839,CVE-2019-20840,CVE-2020-14397,CVE-2020-14398,CVE-2020-14399,CVE-2020-14400,CVE-2020-14401,CVE-2020-14402 Sources used: SUSE Linux Enterprise Workstation Extension 15-SP2 (src): LibVNCServer-0.9.10-4.22.1 SUSE Linux Enterprise Workstation Extension 15-SP1 (src): LibVNCServer-0.9.10-4.22.1 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 (src): LibVNCServer-0.9.10-4.22.1 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP1 (src): LibVNCServer-0.9.10-4.22.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
SUSE-SU-2020:14424-1: An update that fixes 6 vulnerabilities is now available. Category: security (important) Bug References: 1173691,1173694,1173700,1173701,1173743,1173880 CVE References: CVE-2020-14397,CVE-2020-14398,CVE-2020-14399,CVE-2020-14400,CVE-2020-14401,CVE-2020-14402 Sources used: SUSE Linux Enterprise Server 11-SP4-LTSS (src): LibVNCServer-0.9.1-160.19.1 SUSE Linux Enterprise Point of Sale 11-SP3 (src): LibVNCServer-0.9.1-160.19.1 SUSE Linux Enterprise Debuginfo 11-SP4 (src): LibVNCServer-0.9.1-160.19.1 SUSE Linux Enterprise Debuginfo 11-SP3 (src): LibVNCServer-0.9.1-160.19.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
openSUSE-SU-2020:0988-1: An update that fixes 10 vulnerabilities is now available. Category: security (important) Bug References: 1173477,1173691,1173694,1173700,1173701,1173743,1173874,1173875,1173876,1173880 CVE References: CVE-2017-18922,CVE-2018-21247,CVE-2019-20839,CVE-2019-20840,CVE-2020-14397,CVE-2020-14398,CVE-2020-14399,CVE-2020-14400,CVE-2020-14401,CVE-2020-14402 Sources used: openSUSE Leap 15.1 (src): LibVNCServer-0.9.10-lp151.7.9.1
openSUSE-SU-2020:1025-1: An update that fixes 10 vulnerabilities is now available. Category: security (important) Bug References: 1173477,1173691,1173694,1173700,1173701,1173743,1173874,1173875,1173876,1173880 CVE References: CVE-2017-18922,CVE-2018-21247,CVE-2019-20839,CVE-2019-20840,CVE-2020-14397,CVE-2020-14398,CVE-2020-14399,CVE-2020-14400,CVE-2020-14401,CVE-2020-14402 Sources used: openSUSE Leap 15.2 (src): LibVNCServer-0.9.10-lp152.9.8.1
openSUSE-SU-2020:1056-1: An update that fixes 10 vulnerabilities is now available. Category: security (important) Bug References: 1173477,1173691,1173694,1173700,1173701,1173743,1173874,1173875,1173876,1173880 CVE References: CVE-2017-18922,CVE-2018-21247,CVE-2019-20839,CVE-2019-20840,CVE-2020-14397,CVE-2020-14398,CVE-2020-14399,CVE-2020-14400,CVE-2020-14401,CVE-2020-14402 Sources used: openSUSE Leap 15.2 (src): LibVNCServer-0.9.10-lp152.9.4.2
SUSE-SU-2020:2167-1: An update that fixes 12 vulnerabilities is now available. Category: security (important) Bug References: 1173477,1173691,1173694,1173700,1173701,1173743,1173874,1173875,1173876,1173880 CVE References: CVE-2017-18922,CVE-2018-21247,CVE-2019-20839,CVE-2019-20840,CVE-2020-14397,CVE-2020-14398,CVE-2020-14399,CVE-2020-14400,CVE-2020-14401,CVE-2020-14402,CVE-2020-14403,CVE-2020-14404 JIRA References: Sources used: SUSE OpenStack Cloud Crowbar 9 (src): LibVNCServer-0.9.9-17.31.1 SUSE OpenStack Cloud Crowbar 8 (src): LibVNCServer-0.9.9-17.31.1 SUSE OpenStack Cloud 9 (src): LibVNCServer-0.9.9-17.31.1 SUSE OpenStack Cloud 8 (src): LibVNCServer-0.9.9-17.31.1 SUSE OpenStack Cloud 7 (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Software Development Kit 12-SP5 (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Server for SAP 12-SP4 (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Server for SAP 12-SP3 (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Server for SAP 12-SP2 (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Server 12-SP5 (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Server 12-SP4-LTSS (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Server 12-SP3-LTSS (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Server 12-SP3-BCL (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Server 12-SP2-LTSS (src): LibVNCServer-0.9.9-17.31.1 SUSE Linux Enterprise Server 12-SP2-BCL (src): LibVNCServer-0.9.9-17.31.1 SUSE Enterprise Storage 5 (src): LibVNCServer-0.9.9-17.31.1 HPE Helion Openstack 8 (src): LibVNCServer-0.9.9-17.31.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
DONE
This is an autogenerated message for OBS integration: This bug (1173743) was mentioned in https://build.opensuse.org/request/show/919689 Factory / LibVNCServer