Executive Summary

Summary
Title webkit2gtk security update
Informations
Name DSA-4641 First vendor Publication 2020-03-16
Vendor Debian Last vendor Modification 2020-03-16
Severity (Vendor) N/A Revision 1

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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 None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
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

The following vulnerability has been discovered in the webkit2gtk web engine:

CVE-2020-10018

Sudhakar Verma, Ashfaq Ansari and Siddhant Badhe discovered that processing maliciously crafted web content may lead to arbitrary code execution.

For the stable distribution (buster), this problem has been fixed in version 2.26.4-1~deb10u2.

We recommend that you upgrade your webkit2gtk packages.

For the detailed security status of webkit2gtk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/webkit2gtk

Original Source

Url : http://www.debian.org/security/2020/dsa-4641

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 266
Application 22

Alert History

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0
1
Date Informations
2020-05-23 13:03:43
  • Multiple Updates
2020-03-17 00:17:46
  • First insertion