Vulnerabilities > CVE-2018-1000034 - Out-of-bounds Read vulnerability in Info-Zip Unzip 6.10C22

047910
CVSS 9.1 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
info-zip
CWE-125
critical

Summary

An out-of-bounds read exists in Info-Zip UnZip version 6.10c22 that allows an attacker to perform a denial of service and read sensitive memory.

Vulnerable Configurations

Part Description Count
Application
Info-Zip
1

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.

Packetstorm

data sourcehttps://packetstormsecurity.com/files/download/146292/SA-20180207-0.txt
idPACKETSTORM:146292
last seen2018-02-08
published2018-02-07
reporterRene Freingruber
sourcehttps://packetstormsecurity.com/files/146292/InfoZip-UnZip-6.00-6.1c22-Buffer-Overflow.html
titleInfoZip UnZip 6.00 / 6.1c22 Buffer Overflow