Executive Summary

Informations
Name CVE-2018-18310 First vendor Publication 2018-10-14
Vendor Cve Last vendor Modification 2019-06-10

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:P)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An invalid memory address dereference was discovered in dwfl_segment_report_module.c in libdwfl in elfutils through v0.174. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by consider_notes.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18310

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 48
Os 1

Nessus® Vulnerability Scanner

Date Description
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-91382c7bd3.nasl - Type : ACT_GATHER_INFO
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-cb25ae4b94.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
MISC https://sourceware.org/bugzilla/show_bug.cgi?id=23752
https://sourceware.org/ml/elfutils-devel/2018-q4/msg00022.html
MLIST https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html
REDHAT https://access.redhat.com/errata/RHSA-2019:2197
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00052.html
UBUNTU https://usn.ubuntu.com/4012-1/

Alert History

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Date Informations
2020-05-23 02:13:43
  • Multiple Updates
2020-05-23 01:10:43
  • Multiple Updates
2019-06-10 21:19:18
  • Multiple Updates
2019-02-28 17:19:04
  • Multiple Updates
2019-02-26 17:19:41
  • Multiple Updates
2018-11-29 21:19:33
  • Multiple Updates
2018-10-15 09:18:37
  • First insertion