6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.007 Low
EPSS
Percentile
80.0%
Andreas Solberg discovered that libxml2 did not handle recursive entities
safely. If an application linked against libxml2 were made to process
a specially crafted XML document, a remote attacker could exhaust the
system’s CPU resources, leading to a denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 8.04 | noarch | libxml2 | < 2.6.31.dfsg-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libxml2-dbg | < 2.6.31.dfsg-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libxml2-dev | < 2.6.31.dfsg-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libxml2-udeb | < 2.6.31.dfsg-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libxml2-utils | < 2.6.31.dfsg-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | python-libxml2 | < 2.6.31.dfsg-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | python-libxml2-dbg | < 2.6.31.dfsg-2ubuntu1.1 | UNKNOWN |
Ubuntu | 7.10 | noarch | libxml2 | < 2.6.30.dfsg-2ubuntu1.2 | UNKNOWN |
Ubuntu | 7.10 | noarch | libxml2-dbg | < 2.6.30.dfsg-2ubuntu1.2 | UNKNOWN |
Ubuntu | 7.10 | noarch | libxml2-dev | < 2.6.30.dfsg-2ubuntu1.2 | UNKNOWN |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.007 Low
EPSS
Percentile
80.0%