ISOMAN

CVE

CVE-2018-1100

zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the utils.c:checkmailpath function. A local attacker could exploit this to execute arbitrary code in the context of another user.

Severity
HIGH
CVSS
7.8
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. https://access.redhat.com/errata/RHSA-2018:1932
  2. https://access.redhat.com/errata/RHSA-2018:3073
  3. https://bugzilla.redhat.com/show_bug.cgi?id=1563395
  4. https://lists.debian.org/debian-lts-announce/2020/12/msg00000.html
  5. https://security.gentoo.org/glsa/201805-10
  6. https://sourceforge.net/p/zsh/code/ci/31f72205630687c1cef89347863aab355296a27f/
  7. https://usn.ubuntu.com/3764-1/
  8. https://access.redhat.com/errata/RHSA-2018:1932
  9. https://access.redhat.com/errata/RHSA-2018:3073
  10. https://bugzilla.redhat.com/show_bug.cgi?id=1563395
  11. https://lists.debian.org/debian-lts-announce/2020/12/msg00000.html
  12. https://security.gentoo.org/glsa/201805-10
  13. https://sourceforge.net/p/zsh/code/ci/31f72205630687c1cef89347863aab355296a27f/
  14. https://usn.ubuntu.com/3764-1/