Executive Summary

Informations
Name CVE-2018-16842 First vendor Publication 2018-10-31
Vendor Cve Last vendor Modification 2019-08-06

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Overall CVSS Score 9.1
Base Score 9.1 Environmental Score 9.1
impact SubScore 5.2 Temporal Score 9.1
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:P)
Cvss Base Score 6.4 Attack Range Network
Cvss Impact Score 4.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16842

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 150
Os 5
Os 2

Nessus® Vulnerability Scanner

Date Description
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-298a3d2923.nasl - Type : ACT_GATHER_INFO
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-69bac0f51c.nasl - Type : ACT_GATHER_INFO
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-7785911c9e.nasl - Type : ACT_GATHER_INFO
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-fdc4ca8675.nasl - Type : ACT_GATHER_INFO
2018-11-07 Name : The remote Debian host is missing a security update.
File : debian_DLA-1568.nasl - Type : ACT_GATHER_INFO
2018-11-05 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4331.nasl - Type : ACT_GATHER_INFO
2018-11-02 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_e0ab177307c146c691704c5e81c00927.nasl - Type : ACT_GATHER_INFO
2018-11-01 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2018-304-01.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842
https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211
DEBIAN https://www.debian.org/security/2018/dsa-4331
GENTOO https://security.gentoo.org/glsa/201903-03
MISC https://curl.haxx.se/docs/CVE-2018-16842.html
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
MLIST https://lists.debian.org/debian-lts-announce/2018/11/msg00005.html
REDHAT https://access.redhat.com/errata/RHSA-2019:2181
SECTRACK http://www.securitytracker.com/id/1042014
UBUNTU https://usn.ubuntu.com/3805-1/
https://usn.ubuntu.com/3805-2/

Alert History

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Date Informations
2020-05-23 02:12:53
  • Multiple Updates
2020-05-23 01:09:32
  • Multiple Updates
2019-08-06 21:19:56
  • Multiple Updates
2019-03-11 21:19:42
  • Multiple Updates
2019-03-11 13:18:57
  • Multiple Updates
2019-01-03 12:04:47
  • Multiple Updates
2018-12-07 17:19:13
  • Multiple Updates
2018-11-07 17:20:19
  • Multiple Updates
2018-11-03 13:20:36
  • Multiple Updates
2018-11-02 13:20:56
  • Multiple Updates
2018-11-01 13:20:57
  • Multiple Updates
2018-10-31 21:20:37
  • First insertion