Buffer overflow in the zi_short function in zipinfo.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via a large compression method value in the central directory file header.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-741-1 unzip security update
EUVD EUVD EUVD-2016-10644 Buffer overflow in the zi_short function in zipinfo.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via a large compression method value in the central directory file header.
Ubuntu USN Ubuntu USN USN-4672-1 unzip vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.10185}

epss

{'score': 0.10974}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T02:59:03.461Z

Reserved: 2016-12-05T00:00:00.000Z

Link: CVE-2016-9844

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-01-18T17:59:01.373

Modified: 2025-04-20T01:37:25.860

Link: CVE-2016-9844

cve-icon Redhat

Severity : Low

Publid Date: 2016-12-05T00:00:00Z

Links: CVE-2016-9844 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses