Alpine Linux Development TeamALPINE:CVE-2021-23996CVE-2021-23996
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
6.6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
34.9%
By utilizing 3D CSS in conjunction with Javascript, content could have been rendered outside the webpage’s viewport, resulting in a spoofing attack that could have been used for phishing or other attacks on a user. This vulnerability affects Firefox < 88.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | firefox | < 88.0-r0 | UNKNOWN |
| Alpine | edge-community | noarch | librewolf | < 88.0-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | firefox | < 88.0-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | firefox | < 88.0-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | firefox | < 88.0-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | firefox | < 88.0-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | firefox | < 88.0-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | firefox | < 88.0-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | firefox | < 88.0-r0 | UNKNOWN |
| Alpine | 3.20-community | noarch | firefox | < 88.0-r0 | UNKNOWN |
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
6.6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
34.9%