ISOMAN

CVE

CVE-2019-20839

libvncclient/sockets.c in LibVNCServer before 0.9.13 has a buffer overflow via a long socket filename.

Severity
HIGH
CVSS
7.5
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu20.04.6 amd64 desktopunknownsource
Ubuntu20.04.6 amd64 live-serverunknownsource
Ubuntu18.04.6 amd64 desktopunknownsource
Ubuntu18.04.6 amd64 live-serverunknownsource
Ubuntu16.04.7 amd64 desktopunknownsource
Ubuntu16.04.6 i386 desktopunknownsource
Ubuntu16.04.7 amd64 serverunknownsource
Ubuntu16.04.6 i386 serverunknownsource
Ubuntu14.04.6 amd64 desktopunknownsource
Ubuntu14.04.6 i386 desktopunknownsource
Ubuntu14.04.6 amd64 serverunknownsource
Ubuntu14.04.6 i386 serverunknownsource

References

  1. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.html
  2. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.html
  3. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.html
  4. https://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdf
  5. https://github.com/LibVNC/libvncserver/commit/3fd03977c9b35800d73a865f167338cb4d05b0c1
  6. https://github.com/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13
  7. https://lists.debian.org/debian-lts-announce/2020/06/msg00035.html
  8. https://lists.debian.org/debian-lts-announce/2020/08/msg00045.html
  9. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F6FUH4EFK4NAP6GT4TQRTBKWIRCZLIY/
  10. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NVP7TJVYJDXDFRHVQ3ENEN3H354QPXEZ/
  11. https://usn.ubuntu.com/4434-1/
  12. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.html
  13. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.html
  14. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.html
  15. https://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdf
  16. https://github.com/LibVNC/libvncserver/commit/3fd03977c9b35800d73a865f167338cb4d05b0c1
  17. https://github.com/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13
  18. https://lists.debian.org/debian-lts-announce/2020/06/msg00035.html
  19. https://lists.debian.org/debian-lts-announce/2020/08/msg00045.html
  20. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F6FUH4EFK4NAP6GT4TQRTBKWIRCZLIY/