Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title Redis vulnerabilities
Informations
Name USN-4061-1 First vendor Publication 2019-07-16
Vendor Ubuntu Last vendor Modification 2019-07-16
Severity (Vendor) N/A Revision N/A

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
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:P/I:P/A:P)
Cvss Base Score 6.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 19.04 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS

Summary:

Several security issues were fixed in Redis.

Software Description: - redis: Persistent key-value database with network interface

Details:

It was discovered that Redis incorrectly handled the hyperloglog data structure. An attacker could use this issue to cause Redis to crash, resulting in a denial of service, or possibly execute arbitrary code.

Update instructions:

The problem can be corrected by updating your system to the following package versions:

Ubuntu 19.04:
redis 5:5.0.3-4ubuntu0.1
redis-tools 5:5.0.3-4ubuntu0.1

Ubuntu 18.04 LTS:
redis 5:4.0.9-1ubuntu0.2
redis-tools 5:4.0.9-1ubuntu0.2

Ubuntu 16.04 LTS:
redis-tools 2:3.0.6-1ubuntu0.4

In general, a standard system update will make all the necessary changes.

References:
https://usn.ubuntu.com/4061-1
CVE-2019-10192, CVE-2019-10193

Package Information:
https://launchpad.net/ubuntu/+source/redis/5:5.0.3-4ubuntu0.1
https://launchpad.net/ubuntu/+source/redis/5:4.0.9-1ubuntu0.2
https://launchpad.net/ubuntu/+source/redis/2:3.0.6-1ubuntu0.4

Original Source

Url : http://www.ubuntu.com/usn/USN-4061-1

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 4
Application 1
Application 16
Os 3
Os 2
Os 1
Os 3
Os 2
Os 2

Alert History

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0
1
Date Informations
2019-07-18 21:23:43
  • Multiple Updates
2019-07-16 17:19:05
  • First insertion