5.5 - CVE-2018-18384

Executive Summary

Informations
Name	CVE-2018-18384	First vendor Publication	2018-10-16
Vendor	Cve	Last vendor Modification	2019-12-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Overall CVSS Score	5.5
Base Score	5.5	Environmental Score	5.5
impact SubScore	3.6	Temporal Score	5.5
Exploitabality Sub Score	1.8

Attack Vector	Local	Attack Complexity	Low
Privileges Required	None	User Interaction	Required
Scope	Unchanged	Confidentiality Impact	None
Integrity Impact	None	Availability Impact	High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:P)
Cvss Base Score	4.3	Attack Range	Network
Cvss Impact Score	2.9	Attack Complexity	Medium
Cvss Expoit Score	8.6	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Info-ZIP UnZip 6.0 has a buffer overflow in list.c, when a ZIP archive has a crafted relationship between the compressed-size value and the uncompressed-size value, because a buffer size is 10 and is supposed to be 12.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18384

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-119	Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

Type	Description	Count
Application	Unzip Project Unzip cpe:2.3:a:unzip_project:unzip:6.0:::::::*	1

Sources (Detail)

Source	Url
MISC	https://bugzilla.suse.com/show_bug.cgi?id=1110194 https://sourceforge.net/p/infozip/bugs/53/
REDHAT	https://access.redhat.com/errata/RHSA-2019:2159
SUSE	http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00009.html

Alert History

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Date	Informations
2021-05-04 13:11:05	Multiple Updates
2021-04-22 02:25:21	Multiple Updates
2020-05-23 01:11:29	Multiple Updates
2019-04-03 00:19:14	Multiple Updates
2019-01-15 00:18:54	Multiple Updates
2018-10-16 21:20:33	First insertion