1. CVE-Search
  2. CVE-2020-14403
ID CVE-2020-14403
Summary An issue was discovered in LibVNCServer before 0.9.13. libvncserver/hextile.c allows out-of-bounds access via encodings.
References
Vulnerable Configurations
  • cpe:2.3:a:libvnc_project:libvncserver:0.9.12:*:*:*:*:*:*:*
    cpe:2.3:a:libvnc_project:libvncserver:0.9.12:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • cpe:2.3:o:siemens:simatic_itc1500_firmware:3.0.0.0:*:*:*:*:*:*:*
    cpe:2.3:o:siemens:simatic_itc1500_firmware:3.0.0.0:*:*:*:*:*:*:*
  • cpe:2.3:h:siemens:simatic_itc1500:-:*:*:*:*:*:*:*
    cpe:2.3:h:siemens:simatic_itc1500:-:*:*:*:*:*:*:*
  • cpe:2.3:o:siemens:simatic_itc1500_pro_firmware:3.0.0.0:*:*:*:*:*:*:*
    cpe:2.3:o:siemens:simatic_itc1500_pro_firmware:3.0.0.0:*:*:*:*:*:*:*
  • cpe:2.3:h:siemens:simatic_itc1500_pro:-:*:*:*:*:*:*:*
    cpe:2.3:h:siemens:simatic_itc1500_pro:-:*:*:*:*:*:*:*
  • cpe:2.3:o:siemens:simatic_itc1900_firmware:3.0.0.0:*:*:*:*:*:*:*
    cpe:2.3:o:siemens:simatic_itc1900_firmware:3.0.0.0:*:*:*:*:*:*:*
  • cpe:2.3:h:siemens:simatic_itc1900:-:*:*:*:*:*:*:*
    cpe:2.3:h:siemens:simatic_itc1900:-:*:*:*:*:*:*:*
  • cpe:2.3:o:siemens:simatic_itc1900_pro_firmware:3.0.0.0:*:*:*:*:*:*:*
    cpe:2.3:o:siemens:simatic_itc1900_pro_firmware:3.0.0.0:*:*:*:*:*:*:*
  • cpe:2.3:h:siemens:simatic_itc1900_pro:-:*:*:*:*:*:*:*
    cpe:2.3:h:siemens:simatic_itc1900_pro:-:*:*:*:*:*:*:*
  • cpe:2.3:o:siemens:simatic_itc2200_firmware:3.0.0.0:*:*:*:*:*:*:*
    cpe:2.3:o:siemens:simatic_itc2200_firmware:3.0.0.0:*:*:*:*:*:*:*
  • cpe:2.3:h:siemens:simatic_itc2200:-:*:*:*:*:*:*:*
    cpe:2.3:h:siemens:simatic_itc2200:-:*:*:*:*:*:*:*
  • cpe:2.3:o:siemens:simatic_itc2200_pro_firmware:3.0.0.0:*:*:*:*:*:*:*
    cpe:2.3:o:siemens:simatic_itc2200_pro_firmware:3.0.0.0:*:*:*:*:*:*:*
  • cpe:2.3:h:siemens:simatic_itc2200_pro:-:*:*:*:*:*:*:*
    cpe:2.3:h:siemens:simatic_itc2200_pro:-:*:*:*:*:*:*:*
CVSS
Base: 5.5 (as of 09-03-2022 - 22:56)
Impact:
Exploitability:
CWE CWE-787
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW SINGLE
Impact
ConfidentialityIntegrityAvailability
PARTIAL NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:S/C:P/I:N/A:P
refmap via4
misc
mlist
  • [debian-lts-announce] 20200630 [SECURITY] [DLA 2264-1] libvncserver security update
  • [debian-lts-announce] 20200828 [SECURITY] [DLA 2347-1] libvncserver security update
ubuntu
  • USN-4434-1
  • USN-4573-1
Last major update 09-03-2022 - 22:56
Published 17-06-2020 - 16:15
Last modified 09-03-2022 - 22:56
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