Debian Security Bug TrackerDEBIANCVE:CVE-2021-1871CVE-2021-1871
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
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
EPSS
Percentile
85.9%
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited…
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | webkit2gtk | < 2.32.0-2 | webkit2gtk_2.32.0-2_all.deb |
| Debian | 11 | all | webkit2gtk | < 2.32.0-2 | webkit2gtk_2.32.0-2_all.deb |
| Debian | 999 | all | webkit2gtk | < 2.32.0-2 | webkit2gtk_2.32.0-2_all.deb |
| Debian | 13 | all | webkit2gtk | < 2.32.0-2 | webkit2gtk_2.32.0-2_all.deb |
| Debian | 12 | all | wpewebkit | < 2.32.0-2 | wpewebkit_2.32.0-2_all.deb |
| Debian | 11 | all | wpewebkit | < 2.32.0-2 | wpewebkit_2.32.0-2_all.deb |
| Debian | 999 | all | wpewebkit | < 2.32.0-2 | wpewebkit_2.32.0-2_all.deb |
| Debian | 13 | all | wpewebkit | < 2.32.0-2 | wpewebkit_2.32.0-2_all.deb |
Related
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
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
EPSS
Percentile
85.9%