Debian Security Bug TrackerDEBIANCVE:CVE-2021-30984CVE-2021-30984
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
5.1 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
0.007 Low
EPSS
Percentile
79.2%
A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | webkit2gtk | <Â 2.34.4-1 | webkit2gtk_2.34.4-1_all.deb |
| Debian | 11 | all | webkit2gtk | <Â 2.34.4-1~deb11u1 | webkit2gtk_2.34.4-1~deb11u1_all.deb |
| Debian | 10 | all | webkit2gtk | <Â 2.34.4-1~deb10u1 | webkit2gtk_2.34.4-1~deb10u1_all.deb |
| Debian | 999 | all | webkit2gtk | <Â 2.34.4-1 | webkit2gtk_2.34.4-1_all.deb |
| Debian | 13 | all | webkit2gtk | <Â 2.34.4-1 | webkit2gtk_2.34.4-1_all.deb |
| Debian | 12 | all | wpewebkit | <Â 2.34.4-1 | wpewebkit_2.34.4-1_all.deb |
| Debian | 11 | all | wpewebkit | <Â 2.34.4-1~deb11u1 | wpewebkit_2.34.4-1~deb11u1_all.deb |
| Debian | 999 | all | wpewebkit | <Â 2.34.4-1 | wpewebkit_2.34.4-1_all.deb |
| Debian | 13 | all | wpewebkit | <Â 2.34.4-1 | wpewebkit_2.34.4-1_all.deb |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
5.1 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
0.007 Low
EPSS
Percentile
79.2%