CVE-2018-7548

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Summary

CVECVE-2018-7548
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-02-27 22:29:00 UTC
Updated2019-03-05 18:30:00 UTC
DescriptionIn subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using ${(PA)...} on an empty array result.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 17.10 All All All
Operating System Canonical Ubuntu Linux 17.10 All All All
Application Zsh Zsh All All All All

References

ReferenceSourceLinkTags
Zsh: Multiple vulnerabilities (GLSA 201805-10) — Gentoo security GENTOO security.gentoo.org Third Party Advisory
USN-3593-1: Zsh vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
zsh / Code / Commit [110b13] MISC sourceforge.net Patch, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 710220 Gentoo Linux Zsh Multiple Vulnerabilities (GLSA 201805-10)
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