Executive Summary

Summary
Title ruby-json-jwt security update
Informations
Name DSA-4283 First vendor Publication 2018-08-31
Vendor Debian Last vendor Modification 2018-08-31
Severity (Vendor) N/A Revision 1

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
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Detail

It was discovered that ruby-json-jwt, a Ruby implementation of JSON web tokens performed insufficient validation of GCM auth tags.

For the stable distribution (stretch), this problem has been fixed in version 1.6.2-1+deb9u1.

We recommend that you upgrade your ruby-json-jwt packages.

For the detailed security status of ruby-json-jwt please refer to its security tracker page at: https://security-tracker.debian.org/tracker/ruby-json-jwt

Original Source

Url : http://www.debian.org/security/2018/dsa-4283

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-347 Improper Verification of Cryptographic Signature

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2

Nessus® Vulnerability Scanner

Date Description
2018-09-04 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4283.nasl - Type : ACT_GATHER_INFO

Alert History

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0
Date Informations
2018-09-01 00:18:25
  • First insertion