CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
34.9%
A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | qt5-qtwebengine | < 5.15.3_git20211112-r0 | UNKNOWN |
Alpine | edge-main | noarch | libxml2 | < 2.9.11-r0 | UNKNOWN |
Alpine | 3.11-main | noarch | libxml2 | < 2.9.12-r0 | UNKNOWN |
Alpine | 3.12-main | noarch | libxml2 | < 2.9.12-r0 | UNKNOWN |
Alpine | 3.13-main | noarch | libxml2 | < 2.9.11-r0 | UNKNOWN |
Alpine | 3.14-community | noarch | qt5-qtwebengine | < 5.15.3_git20211112-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | qt5-qtwebengine | < 5.15.3_git20211112-r0 | UNKNOWN |
Alpine | 3.15-main | noarch | libxml2 | < 2.9.11-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | qt5-qtwebengine | < 5.15.3_git20211112-r0 | UNKNOWN |
Alpine | 3.16-main | noarch | libxml2 | < 2.9.11-r0 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
34.9%