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-2019-14982 First vendor Publication 2019-08-12
Vendor Cve Last vendor Modification 2019-08-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network 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

In Exiv2 before v0.27.2, there is an integer overflow vulnerability in the WebPImage::getHeaderOffset function in webpimage.cpp. It can lead to a buffer overflow vulnerability and a crash.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14982

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-190 Integer Overflow or Wraparound (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 11

Sources (Detail)

Source Url
MISC https://github.com/Exiv2/exiv2/compare/v0.27.2-RC2...v0.27.2
https://github.com/Exiv2/exiv2/issues/960
https://github.com/Exiv2/exiv2/pull/962/commits/e925bc5addd881543fa503470c8a8...

Alert History

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Date Informations
2022-11-02 12:43:45
  • Multiple Updates
2021-08-24 01:33:31
  • Multiple Updates
2021-07-16 01:31:25
  • Multiple Updates
2021-05-04 13:23:26
  • Multiple Updates
2021-04-22 02:38:34
  • Multiple Updates
2020-05-23 02:25:08
  • Multiple Updates
2019-08-16 21:19:41
  • Multiple Updates
2019-08-13 17:19:25
  • Multiple Updates
2019-08-13 05:19:38
  • First insertion