ISOMAN

CVE

CVE-2019-19344

There is a use-after-free issue in all samba 4.9.x versions before 4.9.18, all samba 4.10.x versions before 4.10.12 and all samba 4.11.x versions before 4.11.5, essentially due to a call to realloc() while other local variables still point at the original buffer.

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

References

  1. http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00055.html
  2. https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19344
  3. https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html
  4. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ACZVNMIFQGGXNJPMHAVBN3H2U65FXQY/
  5. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GQ6U65I2K23YJC4FESW477WL55TU3PPT/
  6. https://security.gentoo.org/glsa/202003-52
  7. https://security.netapp.com/advisory/ntap-20200122-0001/
  8. https://usn.ubuntu.com/4244-1/
  9. https://www.samba.org/samba/security/CVE-2019-19344.html
  10. https://www.synology.com/security/advisory/Synology_SA_20_01
  11. http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00055.html
  12. https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19344
  13. https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html
  14. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ACZVNMIFQGGXNJPMHAVBN3H2U65FXQY/
  15. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GQ6U65I2K23YJC4FESW477WL55TU3PPT/
  16. https://security.gentoo.org/glsa/202003-52
  17. https://security.netapp.com/advisory/ntap-20200122-0001/
  18. https://usn.ubuntu.com/4244-1/
  19. https://www.samba.org/samba/security/CVE-2019-19344.html
  20. https://www.synology.com/security/advisory/Synology_SA_20_01