Zsh before version 5.4.2-test-1 is vulnerable to a buffer overflow in the shell autocomplete functionality. A local unprivileged user can create a specially crafted directory path which leads to code execution in the context of the user who tries to use autocomplete to traverse the before mentioned path. If the user affected is privileged, this leads to privilege escalation.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/103572 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHSA-2018:1932 | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2018:3073 | Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1557382 | Issue Tracking Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2018/03/msg00038.html | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2020/12/msg00000.html | |
https://security.gentoo.org/glsa/201805-10 | Third Party Advisory |
https://sourceforge.net/p/zsh/code/ci/259ac472eac291c8c103c7a0d8a4eaf3c2942ed7 | Patch Third Party Advisory |
https://usn.ubuntu.com/3608-1/ | Third Party Advisory |
Configurations
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History
No history.
Information
Published : 2018-03-28 13:29
Updated : 2024-02-04 19:46
NVD link : CVE-2018-1083
Mitre link : CVE-2018-1083
CVE.ORG link : CVE-2018-1083
JSON object : View
Products Affected
debian
- debian_linux
canonical
- ubuntu_linux
redhat
- enterprise_linux_workstation
- enterprise_linux_server
- enterprise_linux_desktop
zsh
- zsh