CVE-2006-4116

critical

Description

Multiple stack-based buffer overflows in Lhaz before 1.32 allow user-assisted attackers to execute arbitrary code via a long filename in (1) an LHZ archive, when saving the filename during extraction; and (2) an LHZ archive with an invalid CRC checksum, when constructing an error message.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/28283

https://exchange.xforce.ibmcloud.com/vulnerabilities/28282

https://euvd.enisa.europa.eu/vulnerability/EUVD-2006-4106

http://www.vupen.com/english/advisories/2006/3173

http://www.securityfocus.com/bid/19377

http://www.securityfocus.com/archive/1/442445/100/0/threaded

http://www.chitora.jp/lhaz.html

http://vuln.sg/lhaz131-en.html

http://securityreason.com/securityalert/1378

http://secunia.com/advisories/21348

Details

Source: Mitre, NVD

Published: 2006-08-14

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 5.1

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.03594