Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title systemd: Multiple vulnerabilities
Informations
Name GLSA-201903-07 First vendor Publication 2019-03-10
Vendor Gentoo Last vendor Modification 2019-03-10
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:L/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score 4.9 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Synopsis

Multiple vulnerabilities have been found in systemd, the worst of which may allow execution of arbitrary code.

Background

A system and service manager.

Description

Multiple vulnerabilities have been discovered in systemd. Please review the CVE identifiers referenced below for details.

Impact

An attacker could cause a Denial of Service condition or possibly execute arbitrary code.

Workaround

There is no known workaround at this time.

Resolution

All systemd users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=sys-apps/systemd-239-r4"

References

[ 1 ] CVE-2018-16864 : https://nvd.nist.gov/vuln/detail/CVE-2018-16864
[ 2 ] CVE-2018-16865 : https://nvd.nist.gov/vuln/detail/CVE-2018-16865
[ 3 ] CVE-2018-16866 : https://nvd.nist.gov/vuln/detail/CVE-2018-16866
[ 4 ] CVE-2019-6454 : https://nvd.nist.gov/vuln/detail/CVE-2019-6454

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

https://security.gentoo.org/glsa/201903-07

Original Source

Url : http://security.gentoo.org/glsa/glsa-201903-07.xml

CWE : Common Weakness Enumeration

% Id Name
40 % CWE-770 Allocation of Resources Without Limits or Throttling
20 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)
20 % CWE-200 Information Exposure
20 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 1
Application 1
Application 3
Application 2
Application 56
Os 3
Os 2
Os 1
Os 1
Os 2
Os 2
Os 1
Os 5
Os 1
Os 6
Os 1
Os 2
Os 2
Os 6
Os 1
Os 4
Os 5
Os 3
Os 6
Os 5
Os 6
Os 1

Snort® IPS/IDS

Date Description
2019-04-30 Unix systemd-journald memory corruption attempt
RuleID : 49618 - Revision : 1 - Type : FILE-OTHER
2019-04-30 Unix systemd-journald memory corruption attempt
RuleID : 49617 - Revision : 1 - Type : FILE-OTHER

Nessus® Vulnerability Scanner

Date Description
2019-01-16 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2019-0049.nasl - Type : ACT_GATHER_INFO
2019-01-14 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4367.nasl - Type : ACT_GATHER_INFO
2019-01-14 Name : The remote Fedora host is missing a security update.
File : fedora_2019-18b3a10c7f.nasl - Type : ACT_GATHER_INFO
2019-01-10 Name : The remote Amazon Linux 2 host is missing a security update.
File : al2_ALAS-2019-1141.nasl - Type : ACT_GATHER_INFO

Alert History

If you want to see full details history, please login or register.
0
1
Date Informations
2019-04-24 00:21:23
  • Multiple Updates
2019-03-11 00:18:26
  • First insertion