Alpine Linux Development TeamALPINE:CVE-2020-28022CVE-2020-28022
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
60.7%
Exim 4 before 4.94.2 has Improper Restriction of Write Operations within the Bounds of a Memory Buffer. This occurs when processing name=value pairs within MAIL FROM and RCPT TO commands.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | exim | < 4.94.2-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | exim | < 4.94.2-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | exim | < 4.94.2-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | exim | < 4.94.2-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | exim | < 4.94.2-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | exim | < 4.94.2-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | exim | < 4.94.2-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | exim | < 4.94.2-r0 | UNKNOWN |
| Alpine | 3.20-community | noarch | exim | < 4.94.2-r0 | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
60.7%