CVE-2018-5196

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Alzip 10.76.0.0 and earlier is vulnerable to a stack overflow caused by improper bounds checking. By persuading a victim to open a specially-crafted LZH archive file, a attacker could execute arbitrary code execution.

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
Estsoft	Alzip	>= Alzip, <= 10.76.0.0

References

https://www.altools.co.kr/Support/Notice_Contents.aspx?idx=1677&page=2&t=Vendor Advisory
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=27688Third Party Advisory
https://www.altools.co.kr/Support/Notice_Contents.aspx?idx=1677&page=2&t=Vendor Advisory
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=27688Third Party Advisory

Timeline

Published: Dec 21, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

CVE-2018-51977.8A vulnerability in the ExtCommon.dll user extension module version 9.2, 9.2.1, 9.2.2 of Xplatform ActiveX could allow attacker to perform a CVE-2018-51988.1In Veraport G3 ALL on MacOS, a race condition when calling the Veraport API allow remote attacker to cause arbitrary file download and execu CVE-2018-51998.8In Veraport G3 ALL on MacOS, due to insufficient domain validation, It is possible to overwrite installation file to malicious file. A remot CVE-2018-52007.8KMPlayer 4.2.2.15 and earlier have a Heap Based Buffer Overflow Vulnerability. It could be exploited with a crafted FLV format file. The pro CVE-2018-52015.5Hancom Office 2018 10.0.0.8214 and earlier, Hancom Office NEO 9.6.1.10472 and earlier, Hancom Office 2014 9.1.1.4540 and earlier, Hancom Off CVE-2018-52027.8SKCertService 2.5.5 and earlier contains a vulnerability that could allow remote attacker to execute arbitrary code. This vulnerability exis CVE-2018-52039.8DEXTUploadX5 version Between 1.0.0.0 and 2.2.0.0 contains a vulnerability that could allow remote attacker to download and execute remote ar CVE-2018-52049.8ML Report version Between 2.00.000.0000 and 2.18.628.5980 contains a vulnerability that could allow remote attacker to download and execute CVE-2018-52057.5When using incomplete escape codes, Irssi before 1.0.6 may access data beyond the end of the string.CVE-2018-52069.8When the channel topic is set without specifying a sender, Irssi before 1.0.6 may dereference a NULL pointer.CVE-2018-52077.5When using an incomplete variable argument, Irssi before 1.0.6 may access data beyond the end of the string.CVE-2018-52089.8In Irssi before 1.0.6, a calculation error in the completion code could cause a heap buffer overflow when completing certain strings.