Alpine Linux Development TeamALPINE:CVE-2020-14929CVE-2020-14929
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
83.2%
Alpine before 2.23 silently proceeds to use an insecure connection after a /tls is sent in certain circumstances involving PREAUTH, which is a less secure behavior than the alternative of closing the connection and letting the user decide what they would like to do.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
| Alpine | 3.12-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
| Alpine | 3.20-community | noarch | alpine | < 2.23-r0 | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
83.2%