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
High
EPSS
Percentile
89.4%
Heimdal before 7.7.1 allows remote attackers to execute arbitrary code because of an invalid free in the ASN.1 codec used by the Key Distribution Center (KDC).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-main | noarch | heimdal | < 7.7.1-r0 | UNKNOWN |
Alpine | 3.14-main | noarch | heimdal | < 7.7.1-r0 | UNKNOWN |
Alpine | 3.15-main | noarch | heimdal | < 7.7.1-r0 | UNKNOWN |
Alpine | 3.16-main | noarch | heimdal | < 7.7.1-r0 | UNKNOWN |
Alpine | 3.17-main | noarch | heimdal | < 7.7.1-r0 | UNKNOWN |
Alpine | 3.18-main | noarch | heimdal | < 7.7.1-r0 | UNKNOWN |
Alpine | 3.19-main | noarch | heimdal | < 7.7.1-r0 | UNKNOWN |
Alpine | 3.20-main | noarch | heimdal | < 7.7.1-r0 | UNKNOWN |
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
High
EPSS
Percentile
89.4%