CVE-2018-1083

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.

Link	Resource
https://sourceforge.net/p/zsh/code/ci/259ac472eac291c8c103c7a0d8a4eaf3c2942ed7	Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1557382	Issue Tracking Third Party Advisory
https://usn.ubuntu.com/3608-1/	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/03/msg00038.html	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/103572	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:1932	Third Party Advisory
https://security.gentoo.org/glsa/201805-10	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3073	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/12/msg00000.html

Configuration 1

cpe:2.3:a:zsh:zsh:*:*:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*

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Published : 2018-03-28 01:29

Updated : 2020-12-01 07:15

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NVD link : CVE-2018-1083

Mitre link : CVE-2018-1083

No products.

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer