Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title WebKitGTK+: Multiple vulnerabilities
Informations
Name GLSA-202006-08 First vendor Publication 2020-06-13
Vendor Gentoo Last vendor Modification 2020-06-13
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
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:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Synopsis

Multiple vulnerabilities have been found in WebKitGTK+, the worst of which could result in the arbitrary execution of code.

Background

WebKitGTK+ is a full-featured port of the WebKit rendering engine, suitable for projects requiring any kind of web integration, from hybrid HTML/CSS applications to full-fledged web browsers.

Description

Multiple vulnerabilities have been discovered in WebKitGTK+. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All WebKitGTK+ users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-libs/webkit-gtk-2.28.2"

References

[ 1 ] CVE-2020-10018 : https://nvd.nist.gov/vuln/detail/CVE-2020-10018
[ 2 ] CVE-2020-10018 : https://nvd.nist.gov/vuln/detail/CVE-2020-10018
[ 3 ] CVE-2020-11793 : https://nvd.nist.gov/vuln/detail/CVE-2020-11793
[ 4 ] CVE-2020-11793 : https://nvd.nist.gov/vuln/detail/CVE-2020-11793
[ 5 ] CVE-2020-3885 : https://nvd.nist.gov/vuln/detail/CVE-2020-3885
[ 6 ] CVE-2020-3894 : https://nvd.nist.gov/vuln/detail/CVE-2020-3894
[ 7 ] CVE-2020-3895 : https://nvd.nist.gov/vuln/detail/CVE-2020-3895
[ 8 ] CVE-2020-3897 : https://nvd.nist.gov/vuln/detail/CVE-2020-3897
[ 9 ] CVE-2020-3899 : https://nvd.nist.gov/vuln/detail/CVE-2020-3899
[ 10 ] CVE-2020-3900 : https://nvd.nist.gov/vuln/detail/CVE-2020-3900
[ 11 ] CVE-2020-3901 : https://nvd.nist.gov/vuln/detail/CVE-2020-3901
[ 12 ] CVE-2020-3902 : https://nvd.nist.gov/vuln/detail/CVE-2020-3902

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

https://security.gentoo.org/glsa/202006-08

Original Source

Url : http://security.gentoo.org/glsa/glsa-202006-08.xml

CWE : Common Weakness Enumeration

% Id Name
29 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)
29 % CWE-416 Use After Free
14 % CWE-670 Always-Incorrect Control Flow Implementation
14 % CWE-362 Race Condition
14 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 31
Application 338
Application 263
Application 1
Application 7
Application 1
Os 1
Os 168
Os 1
Os 50
Os 12
Os 2
Os 1
Os 3
Os 1

Snort® IPS/IDS

Date Description
2020-10-06 WebKit AudioArray allocate out of bounds access attempt
RuleID : 55013 - Revision : 1 - Type : BROWSER-WEBKIT
2020-10-06 WebKit AudioArray allocate out of bounds access attempt
RuleID : 55012 - Revision : 1 - Type : BROWSER-WEBKIT

Alert History

If you want to see full details history, please login or register.
0
Date Informations
2024-11-12 21:03:11
  • First insertion