CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
94.2%
Exim 4.85 through 4.92 (fixed in 4.92.1) allows remote code execution as root in some unusual configurations that use the ${sort } expansion for items that can be controlled by an attacker (e.g., $local_part or $domain).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
Alpine | 3.10-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
Alpine | 3.11-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
Alpine | 3.12-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
Alpine | 3.13-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
Alpine | 3.14-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | exim | <Â 4.92.1-r0 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
94.2%