ISOMAN

CVE

CVE-2018-20650

A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach.

Severity
MEDIUM
CVSS
6.5
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
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://www.securityfocus.com/bid/106459
  2. https://access.redhat.com/errata/RHSA-2019:2022
  3. https://access.redhat.com/errata/RHSA-2019:2713
  4. https://gitlab.freedesktop.org/poppler/poppler/commit/de0c0b8324e776f0b851485e0fc9622fc35695b7
  5. https://gitlab.freedesktop.org/poppler/poppler/issues/704
  6. https://lists.debian.org/debian-lts-announce/2019/09/msg00033.html
  7. https://lists.debian.org/debian-lts-announce/2020/11/msg00014.html
  8. https://lists.debian.org/debian-lts-announce/2022/09/msg00030.html
  9. https://usn.ubuntu.com/3865-1/
  10. http://www.securityfocus.com/bid/106459
  11. https://access.redhat.com/errata/RHSA-2019:2022
  12. https://access.redhat.com/errata/RHSA-2019:2713
  13. https://gitlab.freedesktop.org/poppler/poppler/commit/de0c0b8324e776f0b851485e0fc9622fc35695b7
  14. https://gitlab.freedesktop.org/poppler/poppler/issues/704
  15. https://lists.debian.org/debian-lts-announce/2019/09/msg00033.html
  16. https://lists.debian.org/debian-lts-announce/2020/11/msg00014.html
  17. https://lists.debian.org/debian-lts-announce/2022/09/msg00030.html
  18. https://usn.ubuntu.com/3865-1/