PT-2006-4957 · Lhaz · Lhaz

Tan Chew Keong · Published 2006-08-14 · Updated 2018-10-17 · CVE-2006-4116

Positive Technologies (AI Summary)

CVSS v2.0

5.1

Medium

Base vector

AV:N/AC:H/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Lhaz versions prior to 1.32

Description The issue is related to multiple stack-based buffer overflows. These occur when handling a long filename in an LHZ archive during extraction, and when constructing an error message for an LHZ archive with an invalid CRC checksum. This could allow user-assisted attackers to execute arbitrary code.

Recommendations For versions prior to 1.32, update to version 1.32 or later to resolve the issue. As a temporary workaround, consider avoiding the extraction of LHZ archives with long filenames or invalid CRC checksums until a patch is available. Restrict access to the Lhaz utility to minimize the risk of exploitation.

Exploit

Fix

Related Identifiers

CVE-2006-4116

Affected Products

Lhaz

References · 10

• 🔥 http://secunia.com/advisories/21348 · Exploit
• 🔥 http://vuln.sg/lhaz131-en.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2006-4116 · Security Note
• http://vupen.com/english/advisories/2006/3173 · Note
• http://securityfocus.com/archive/1/442445/100/0/threaded · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/28283 · Note
• http://securityreason.com/securityalert/1378 · Note
• http://chitora.jp/lhaz.html · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/28282 · Note
• http://securityfocus.com/bid/19377 · Note