Executive Summary

Summary
Title systemd security update
Informations
Name DSA-4393 First vendor Publication 2019-02-18
Vendor Debian Last vendor Modification 2019-02-18
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
 
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

Chris Coulson discovered a flaw in systemd leading to denial of service. An unprivileged user could take advantage of this issue to crash PID1 by sending a specially crafted D-Bus message on the system bus.

For the stable distribution (stretch), this problem has been fixed in version 232-25+deb9u9.

We recommend that you upgrade your systemd packages.

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

Original Source

Url : http://www.debian.org/security/2019/dsa-4393

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 1
Os 3
Os 2
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1

Alert History

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0
1
2
Date Informations
2019-04-02 21:22:01
  • Multiple Updates
2019-03-21 21:21:40
  • Multiple Updates
2019-02-18 21:18:23
  • First insertion