CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/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
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
91.8%
It was discovered that libxml2 incorrectly handled certain malformed
documents. If a user or automated system were tricked into opening a
specially crafted document, an attacker could possibly cause libxml2 to
crash, resulting in a denial of service. (CVE-2015-8806, CVE-2016-2073,
CVE-2016-3627, CVE-2016-3705, CVE-2016-4447)
It was discovered that libxml2 incorrectly handled certain malformed
documents. If a user or automated system were tricked into opening a
specially crafted document, an attacker could cause libxml2 to crash,
resulting in a denial of service, or possibly execute arbitrary code.
(CVE-2016-1762, CVE-2016-1834)
Mateusz Jurczyk discovered that libxml2 incorrectly handled certain
malformed documents. If a user or automated system were tricked into
opening a specially crafted document, an attacker could cause libxml2 to
crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2016-1833, CVE-2016-1838, CVE-2016-1839)
Wei Lei and Liu Yang discovered that libxml2 incorrectly handled certain
malformed documents. If a user or automated system were tricked into
opening a specially crafted document, an attacker could cause libxml2 to
crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2016-1835, CVE-2016-1837)
Wei Lei and Liu Yang discovered that libxml2 incorrectly handled certain
malformed documents. If a user or automated system were tricked into
opening a specially crafted document, an attacker could cause libxml2 to
crash, resulting in a denial of service, or possibly execute arbitrary
code. This issue only applied to Ubuntu 14.04 LTS, Ubuntu 15.10 and
Ubuntu 16.04 LTS. (CVE-2016-1836)
Kostya Serebryany discovered that libxml2 incorrectly handled certain
malformed documents. If a user or automated system were tricked into
opening a specially crafted document, an attacker could cause libxml2 to
crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2016-1840)
It was discovered that libxml2 would load certain XML external entities. If
a user or automated system were tricked into opening a specially crafted
document, an attacker could possibly obtain access to arbitrary files or
cause resource consumption. (CVE-2016-4449)
Gustavo Grieco discovered that libxml2 incorrectly handled certain
malformed documents. If a user or automated system were tricked into
opening a specially crafted document, an attacker could possibly cause
libxml2 to crash, resulting in a denial of service. (CVE-2016-4483)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 16.04 | noarch | libxml2 | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libxml2-dbg | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libxml2-dbgsym | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libxml2-dev | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libxml2-dev-dbgsym | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libxml2-doc | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libxml2-udeb | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libxml2-udeb-dbgsym | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libxml2-utils | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libxml2-utils-dbg | < 2.9.3+dfsg1-1ubuntu0.1 | UNKNOWN |
ubuntu.com/security/CVE-2015-8806
ubuntu.com/security/CVE-2016-1762
ubuntu.com/security/CVE-2016-1833
ubuntu.com/security/CVE-2016-1834
ubuntu.com/security/CVE-2016-1835
ubuntu.com/security/CVE-2016-1836
ubuntu.com/security/CVE-2016-1837
ubuntu.com/security/CVE-2016-1838
ubuntu.com/security/CVE-2016-1839
ubuntu.com/security/CVE-2016-1840
ubuntu.com/security/CVE-2016-2073
ubuntu.com/security/CVE-2016-3627
ubuntu.com/security/CVE-2016-3705
ubuntu.com/security/CVE-2016-4447
ubuntu.com/security/CVE-2016-4449
ubuntu.com/security/CVE-2016-4483
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/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
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
91.8%