Executive Summary

Informations
Name CVE-2018-4871 First vendor Publication 2018-01-09
Vendor Cve Last vendor Modification 2021-09-08

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An Out-of-bounds Read issue was discovered in Adobe Flash Player before 28.0.0.137. This vulnerability occurs because of computation that reads data that is past the end of the target buffer. The use of an invalid (out-of-range) pointer offset during access of internal data structure fields causes the vulnerability. A successful attack can lead to sensitive data exposure.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4871

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 1
Os 1

Snort® IPS/IDS

Date Description
2018-02-14 Adobe Flash Player malformed ATF buffer overflow attempt
RuleID : 45405 - Revision : 2 - Type : FILE-FLASH
2018-02-14 Adobe Flash Player malformed ATF buffer overflow attempt
RuleID : 45404 - Revision : 2 - Type : FILE-FLASH

Nessus® Vulnerability Scanner

Date Description
2018-03-19 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201803-08.nasl - Type : ACT_GATHER_INFO
2018-01-10 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_9c016563f58211e7b33c6451062f0f7a.nasl - Type : ACT_GATHER_INFO
2018-01-09 Name : The remote Windows host has a browser plugin installed that is affected by an...
File : flash_player_apsb18-01.nasl - Type : ACT_GATHER_INFO
2018-01-09 Name : The remote macOS or Mac OSX host has a browser plugin installed that is affec...
File : macosx_flash_player_apsb18-01.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/102465
CONFIRM https://helpx.adobe.com/security/products/flash-player/apsb18-01.html
REDHAT https://access.redhat.com/errata/RHSA-2018:0081
SECTRACK http://www.securitytracker.com/id/1040155

Alert History

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Date Informations
2021-09-08 21:24:15
  • Multiple Updates
2021-05-04 13:15:22
  • Multiple Updates
2021-04-22 02:30:22
  • Multiple Updates
2020-05-23 01:14:18
  • Multiple Updates
2018-10-30 12:11:39
  • Multiple Updates
2018-03-02 01:04:05
  • Multiple Updates
2018-01-30 21:20:33
  • Multiple Updates
2018-01-12 09:22:44
  • Multiple Updates
2018-01-10 13:23:48
  • First insertion