8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.008 Low
EPSS
Percentile
81.6%
Severity: Critical
Date : 2018-11-22
CVE-ID : CVE-2018-4372
Package : webkit2gtk
Type : arbitrary code execution
Remote : Yes
Link : https://security.archlinux.org/AVG-819
The package webkit2gtk before version 2.22.4-1 is vulnerable to
arbitrary code execution.
Upgrade to 2.22.4-1.
The problem has been fixed upstream in version 2.22.4.
None.
Multiple memory corruption issues have been found in WebKitGTK+
versions prior to 2.22.4, possibly leading to arbitrary code execution
while parsing crafted web content.
A remote attacker can execute arbitrary code on the affected host via a
crafted web content.
https://webkitgtk.org/security/WSA-2018-0008.html
https://webkitgtk.org/security/WSA-2018-0008.html#CVE-2018-4372
https://security.archlinux.org/CVE-2018-4372
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ArchLinux | any | any | webkit2gtk | < 2.22.4-1 | UNKNOWN |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.008 Low
EPSS
Percentile
81.6%