An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rfbregion.c has a NULL pointer dereference.
References
Link | Resource |
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http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.html | Mailing List Third Party Advisory |
https://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdf | Patch Third Party Advisory |
https://github.com/LibVNC/libvncserver/commit/38e98ee61d74f5f5ab4aa4c77146faad1962d6d0 | Patch Third Party Advisory |
https://github.com/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13 | Release Notes Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2020/06/msg00035.html | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2020/08/msg00045.html | Mailing List Third Party Advisory |
https://usn.ubuntu.com/4434-1/ | Third Party Advisory |
https://usn.ubuntu.com/4573-1/ | Third Party Advisory |
Configurations
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History
10 Mar 2022, 15:14
Type | Values Removed | Values Added |
---|---|---|
First Time |
Siemens simatic Itc2200
Siemens simatic Itc2200 Pro Firmware Siemens Siemens simatic Itc1900 Pro Siemens simatic Itc1500 Libvnc Project Siemens simatic Itc1900 Siemens simatic Itc2200 Pro Canonical ubuntu Linux Siemens simatic Itc1900 Firmware Siemens simatic Itc1900 Pro Firmware Siemens simatic Itc1500 Pro Firmware Siemens simatic Itc2200 Firmware Siemens simatic Itc1500 Firmware Canonical Libvnc Project libvncserver Siemens simatic Itc1500 Pro |
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References | (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.html - Mailing List, Third Party Advisory | |
References | (CONFIRM) https://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdf - Patch, Third Party Advisory | |
References | (UBUNTU) https://usn.ubuntu.com/4573-1/ - Third Party Advisory | |
References | (MLIST) https://lists.debian.org/debian-lts-announce/2020/08/msg00045.html - Mailing List, Third Party Advisory | |
References | (UBUNTU) https://usn.ubuntu.com/4434-1/ - Third Party Advisory | |
CPE | cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* |
cpe:2.3:h:siemens:simatic_itc1500_pro:-:*:*:*:*:*:*:* cpe:2.3:h:siemens:simatic_itc1500:-:*:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* cpe:2.3:o:siemens:simatic_itc1900_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* cpe:2.3:o:siemens:simatic_itc2200_pro_firmware:*:*:*:*:*:*:*:* cpe:2.3:a:libvnc_project:libvncserver:*:*:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* cpe:2.3:h:siemens:simatic_itc2200_pro:-:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* cpe:2.3:o:siemens:simatic_itc2200_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:siemens:simatic_itc1500_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:siemens:simatic_itc1900:-:*:*:*:*:*:*:* cpe:2.3:h:siemens:simatic_itc2200:-:*:*:*:*:*:*:* cpe:2.3:h:siemens:simatic_itc1900_pro:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:simatic_itc1500_pro_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:siemens:simatic_itc1900_pro_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* |
14 Dec 2021, 14:15
Type | Values Removed | Values Added |
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References |
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Information
Published : 2020-06-17 16:15
Updated : 2023-12-10 13:27
NVD link : CVE-2020-14397
Mitre link : CVE-2020-14397
CVE.ORG link : CVE-2020-14397
JSON object : View
Products Affected
siemens
- simatic_itc1500_pro
- simatic_itc1500_firmware
- simatic_itc1900_firmware
- simatic_itc1900_pro_firmware
- simatic_itc1500
- simatic_itc2200_pro
- simatic_itc2200_pro_firmware
- simatic_itc1900
- simatic_itc2200
- simatic_itc1500_pro_firmware
- simatic_itc2200_firmware
- simatic_itc1900_pro
opensuse
- leap
libvnc_project
- libvncserver
canonical
- ubuntu_linux
debian
- debian_linux
CWE
CWE-476
NULL Pointer Dereference