Executive Summary

Informations
Name CVE-2019-18934 First vendor Publication 2019-11-19
Vendor Cve Last vendor Modification 2020-06-30

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Overall CVSS Score 7.3
Base Score 7.3 Environmental Score 7.3
impact SubScore 3.4 Temporal Score 7.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact Low
Integrity Impact Low Availability Impact Low
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Unbound 1.6.4 through 1.9.4 contain a vulnerability in the ipsec module that can cause shell code execution after receiving a specially crafted answer. This issue can only be triggered if unbound was compiled with `--enable-ipsecmod` support, and ipsecmod is enabled and used in the configuration.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18934

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 151

Sources (Detail)

Source Url
CONFIRM https://www.nlnetlabs.nl/news/2019/Nov/19/unbound-1.9.5-released/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
MISC https://github.com/NLnetLabs/unbound/blob/release-1.9.5/doc/Changelog
https://www.nlnetlabs.nl/downloads/unbound/CVE-2019-18934.txt
MLIST http://www.openwall.com/lists/oss-security/2019/11/19/1
SUSE http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00067.html
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00069.html

Alert History

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0
1
Date Informations
2020-06-30 09:22:40
  • Multiple Updates
2020-05-23 02:27:27
  • First insertion