CVE-2018-6541

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address (when handling disk64_trailer local entries) in __zzip_fetch_disk_trailer (zzip/zip.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.

Metrics

CVSS 3.0 6.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://access.redhat.com/errata/RHSA-2019:2196
https://github.com/gdraheim/zziplib/issues/16Exploit, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00029.html
https://usn.ubuntu.com/3699-1/Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2196
https://github.com/gdraheim/zziplib/issues/16Exploit, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00029.html
https://usn.ubuntu.com/3699-1/Third Party Advisory

Timeline

Published: Feb 2, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

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