Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2018-3848 First vendor Publication 2018-04-16
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Overall CVSS Score 8.8
Base Score 8.8 Environmental Score 8.8
impact SubScore 5.9 Temporal Score 8.8
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In the ffghbn function in NASA CFITSIO 3.42, specially crafted images parsed via the library can cause a stack-based buffer overflow overwriting arbitrary data. An attacker can deliver an FIT image to trigger this vulnerability and potentially gain code execution.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3848

CWE : Common Weakness Enumeration

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

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Os 1

Snort® IPS/IDS

Date Description
2020-12-05 TRUFFLEHUNTER TALOS-2018-0529 attack attempt
RuleID : 45702 - Revision : 1 - Type : FILE-OTHER
2020-12-05 TRUFFLEHUNTER TALOS-2018-0529 attack attempt
RuleID : 45701 - Revision : 1 - Type : FILE-OTHER

Sources (Detail)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
Source Url
GENTOO https://security.gentoo.org/glsa/202101-24
MISC https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0531

Alert History

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Date Informations
2023-11-07 21:41:48
  • Multiple Updates
2023-02-01 00:28:01
  • Multiple Updates
2022-04-20 00:23:34
  • Multiple Updates
2021-05-05 01:32:01
  • Multiple Updates
2021-05-04 13:19:54
  • Multiple Updates
2021-04-22 02:35:44
  • Multiple Updates
2021-02-03 21:23:20
  • Multiple Updates
2021-01-26 21:23:21
  • Multiple Updates
2020-12-05 21:23:46
  • Multiple Updates
2020-09-03 01:23:11
  • Multiple Updates
2020-05-23 01:13:40
  • Multiple Updates
2019-03-27 21:19:36
  • Multiple Updates
2019-03-27 13:19:21
  • Multiple Updates
2018-05-21 21:20:04
  • Multiple Updates
2018-04-16 21:19:52
  • First insertion