6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.2 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.9%
In Apache HTTP Server 2.4.18-2.4.39, using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
Alpine | 3.10-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
Alpine | 3.11-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
Alpine | 3.12-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
Alpine | 3.13-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
Alpine | 3.14-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
Alpine | 3.15-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
Alpine | 3.16-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
Alpine | 3.17-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
Alpine | 3.18-main | noarch | apache2 | < 2.4.41-r0 | UNKNOWN |
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.2 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.9%