DEBIAN-CVE-2018-1100

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Source
https://security-tracker.debian.org/tracker/CVE-2018-1100
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2018-1100.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2018-1100
Upstream
Published
2018-04-11T19:29:01Z
Modified
2025-09-19T06:19:37Z
Summary
[none]
Details

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.

References

Affected packages

Debian:11 / zsh

Package

Name
zsh
Purl
pkg:deb/debian/zsh?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / zsh

Package

Name
zsh
Purl
pkg:deb/debian/zsh?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / zsh

Package

Name
zsh
Purl
pkg:deb/debian/zsh?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / zsh

Package

Name
zsh
Purl
pkg:deb/debian/zsh?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}