6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
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
0.008 Low
EPSS
Percentile
81.8%
Severity: Critical
Date : 2018-12-14
CVE-ID : CVE-2018-4437
Package : webkit2gtk
Type : arbitrary code execution
Remote : Yes
Link : https://security.archlinux.org/AVG-834
The package webkit2gtk before version 2.22.5-1 is vulnerable to
arbitrary code execution.
Upgrade to 2.22.5-1.
The problem has been fixed upstream in version 2.22.5.
None.
Multiple memory corruption issues have been found in WebKitGTK+ before
2.22.5, where processing maliciously crafted web content may lead to
arbitrary code execution.
A remote attacker can execute arbitrary code via crafted web content.
https://webkitgtk.org/security/WSA-2018-0009.html
https://webkitgtk.org/security/WSA-2018-0009.html#CVE-2018-4437
https://security.archlinux.org/CVE-2018-4437
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ArchLinux | any | any | webkit2gtk | < 2.22.5-1 | UNKNOWN |
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
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
0.008 Low
EPSS
Percentile
81.8%