CVE-2016-8689

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

The read_Header function in archive_read_support_format_7zip.c in libarchive 3.2.1 allows remote attackers to cause a denial of service (out-of-bounds read) via multiple EmptyStream attributes in a header in a 7zip archive.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-125

Affected software

No affected versions have been published.

Timeline

Published
Feb 15, 2017
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2016

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CVE-2016-8689: High severity, CVSS 7.5 | Vulnix