Alpine Linux Development TeamALPINE:CVE-2021-30884CVE-2021-30884
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
49.5%
The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user’s browsing history.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | webkit2gtk | <Â 2.34.0-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | webkit2gtk | <Â 2.34.0-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | webkit2gtk | <Â 2.34.0-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | webkit2gtk | <Â 2.34.0-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | webkit2gtk | <Â 2.34.0-r0 | UNKNOWN |
| Alpine | 3.20-community | noarch | webkit2gtk | <Â 2.34.0-r0 | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
49.5%