Executive Summary

Informations
Name CVE-2017-2814 First vendor Publication 2017-07-12
Vendor Cve Last vendor Modification 2022-04-19

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

An exploitable heap overflow vulnerability exists in the image rendering functionality of Poppler 0.53.0. A specifically crafted pdf can cause an image resizing after allocation has already occurred, resulting in heap corruption which can lead to code execution. An attacker controlled PDF file can be used to trigger this vulnerability.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2814

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

Snort® IPS/IDS

Date Description
2017-04-19 Poppler DCTStream readScan heap buffer overflow attempt
RuleID : 42274 - Revision : 3 - Type : FILE-PDF
2017-04-19 Poppler DCTStream readScan heap buffer overflow attempt
RuleID : 42273 - Revision : 3 - Type : FILE-PDF

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/99497
MISC https://talosintelligence.com/vulnerability_reports/TALOS-2017-0311

Alert History

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Date Informations
2022-04-20 00:23:37
  • Multiple Updates
2021-05-04 13:01:08
  • Multiple Updates
2021-04-22 02:14:40
  • Multiple Updates
2020-05-23 00:59:58
  • Multiple Updates
2017-07-17 21:23:01
  • Multiple Updates
2017-07-17 17:22:25
  • Multiple Updates
2017-07-12 21:22:22
  • First insertion