Debian Security Bug TrackerDEBIANCVE:CVE-2020-3864CVE-2020-3864
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
14.2%
A logic issue was addressed with improved validation. This issue is fixed in iCloud for Windows 7.17, iTunes 12.10.4 for Windows, iCloud for Windows 10.9.2, tvOS 13.3.1, Safari 13.0.5, iOS 13.3.1 and iPadOS 13.3.1. A DOM object context may not have had a unique security origin.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | webkit2gtk | <Â 2.26.4-1 | webkit2gtk_2.26.4-1_all.deb |
| Debian | 11 | all | webkit2gtk | <Â 2.26.4-1 | webkit2gtk_2.26.4-1_all.deb |
| Debian | 999 | all | webkit2gtk | <Â 2.26.4-1 | webkit2gtk_2.26.4-1_all.deb |
| Debian | 13 | all | webkit2gtk | <Â 2.26.4-1 | webkit2gtk_2.26.4-1_all.deb |
| Debian | 12 | all | wpewebkit | <Â 2.26.4-1 | wpewebkit_2.26.4-1_all.deb |
| Debian | 11 | all | wpewebkit | <Â 2.26.4-1 | wpewebkit_2.26.4-1_all.deb |
| Debian | 999 | all | wpewebkit | <Â 2.26.4-1 | wpewebkit_2.26.4-1_all.deb |
| Debian | 13 | all | wpewebkit | <Â 2.26.4-1 | wpewebkit_2.26.4-1_all.deb |
Related
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
14.2%