CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
75.0%
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | webkit2gtk | <Â 2.32.3-r0 | UNKNOWN |
Alpine | 3.14-community | noarch | webkit2gtk | <Â 2.32.3-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | webkit2gtk | <Â 2.32.3-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | webkit2gtk | <Â 2.32.3-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | webkit2gtk | <Â 2.32.3-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | webkit2gtk | <Â 2.32.3-r0 | UNKNOWN |
Alpine | 3.19-community | noarch | webkit2gtk | <Â 2.32.3-r0 | UNKNOWN |
Alpine | 3.20-community | noarch | webkit2gtk | <Â 2.32.3-r0 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
75.0%