Executive Summary

Informations
Name CVE-2018-7726 First vendor Publication 2018-03-06
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network 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

An issue was discovered in ZZIPlib 0.13.68. There is a bus error caused by the __zzip_parse_root_directory function of zip.c. Attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7726

CWE : Common Weakness Enumeration

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

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 4
Os 1
Os 1
Os 1

Nessus® Vulnerability Scanner

Date Description
2019-01-10 Name : The remote Amazon Linux 2 host is missing a security update.
File : al2_ALAS-2019-1142.nasl - Type : ACT_GATHER_INFO
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-237e9b550c.nasl - Type : ACT_GATHER_INFO
2018-12-28 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2018-1423.nasl - Type : ACT_GATHER_INFO
2018-12-10 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2018-1397.nasl - Type : ACT_GATHER_INFO
2018-11-16 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2018-3229.nasl - Type : ACT_GATHER_INFO
2018-07-10 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_7764b219814811e8aa4d000e0cd7b374.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

https://access.redhat.com/errata/RHSA-2018:3229
https://github.com/gdraheim/zziplib/issues/41
https://lists.debian.org/debian-lts-announce/2020/06/msg00029.html
https://usn.ubuntu.com/3699-1/
Source Url

Alert History

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Date Informations
2024-11-28 13:22:56
  • Multiple Updates
2021-05-04 13:21:16
  • Multiple Updates
2021-04-22 02:36:15
  • Multiple Updates
2020-06-28 21:22:55
  • Multiple Updates
2020-05-23 01:19:17
  • Multiple Updates
2019-03-05 21:19:25
  • Multiple Updates
2018-10-31 13:21:26
  • Multiple Updates
2018-07-05 09:19:01
  • Multiple Updates
2018-03-27 21:19:58
  • Multiple Updates
2018-03-07 00:20:14
  • First insertion