ArchLinuxASA-202003-9[ASA-202003-9] webkit2gtk: arbitrary code execution
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.014 Low
EPSS
Percentile
86.6%
Arch Linux Security Advisory ASA-202003-9
Severity: Critical
Date : 2020-03-13
CVE-ID : CVE-2020-10018
Package : webkit2gtk
Type : arbitrary code execution
Remote : Yes
Link : https://security.archlinux.org/AVG-1114
Summary
The package webkit2gtk before version 2.28.0-1 is vulnerable to
arbitrary code execution.
Resolution
Upgrade to 2.28.0-1.
pacman -Syu “webkit2gtk>=2.28.0-1”
The problem has been fixed upstream in version 2.28.0.
Workaround
None.
Description
A use-after-free has been found in WebKitGTK before 2.28.0, where
processing maliciously crafted web content may lead to arbitrary code
execution.
Impact
A remote attacker can execute arbitrary code via specially crafted web
content.
References
https://webkitgtk.org/security/WSA-2020-0003.html
https://security.archlinux.org/CVE-2020-10018
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ArchLinux | any | any | webkit2gtk | < 2.28.0-1 | UNKNOWN |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.014 Low
EPSS
Percentile
86.6%