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ubuntuUbuntuUSN-4619-1
HistoryNov 05, 2020 - 12:00 a.m.

dom4j vulnerability

2020-11-0500:00:00
ubuntu.com
62
dom4j
xml framework
ubuntu 16.04 esm
vulnerability
denial of service
arbitrary code
cve-2018-1000632
security

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

8

Confidence

High

EPSS

0.003

Percentile

70.9%

Releases

  • Ubuntu 16.04 ESM

Packages

  • dom4j - Flexible XML framework for Java

Details

Mário Areias discovered that dom4j did not properly validate XML document
elements. An attacker could exploit this with a crafted XML file to cause
dom4j to crash, resulting in a denial of service, or possibly execute
arbitrary code. (CVE-2018-1000632)

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchlibdom4j-java< 1.6.1+dfsg.3-2ubuntu1.2UNKNOWN
Ubuntu16.04noarchlibdom4j-java-doc< 1.6.1+dfsg.3-2ubuntu1.2UNKNOWN

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

8

Confidence

High

EPSS

0.003

Percentile

70.9%