CVE-2017-11323

7.8 HIGH
Published: August 19, 2017 Modified: May 13, 2026
View on NVD

Description

Stack-based buffer overflow in ESTsoft ALZip 8.51 and earlier allows remote attackers to execute arbitrary code via a crafted MS-DOS device file, as demonstrated by use of "AUX" as the initial substring of a filename.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://exploit.kitploit.com/2017/08/alzip-851-buffer-overflow.html
Source: cve@mitre.org
Exploit Third Party Advisory
http://www.altools.com/ALTools/ALZip/Version-History.aspx
Source: cve@mitre.org
Release Notes Vendor Advisory
http://exploit.kitploit.com/2017/08/alzip-851-buffer-overflow.html
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Third Party Advisory
http://www.altools.com/ALTools/ALZip/Version-History.aspx
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes Vendor Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.8 / 10.0
EPSS (Exploit Probability)
2.8%
85th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

estsoft