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ubuntuUbuntuUSN-3739-1
HistoryAug 14, 2018 - 12:00 a.m.

libxml2 vulnerabilities

2018-08-1400:00:00
ubuntu.com
62

7.5 High

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

7.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.03 Low

EPSS

Percentile

90.8%

Releases

  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • libxml2 - GNOME XML library

Details

Matias Brutti discovered that libxml2 incorrectly handled certain XML files.
An attacker could possibly use this issue to expose sensitive information.
(CVE-2016-9318)

It was discovered that libxml2 incorrectly handled certain files.
An attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS. (CVE-2017-16932)

It was discovered that libxml2 incorrectly handled certain files.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2017-18258, CVE-2018-14404, CVE-2018-14567)

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchlibxml2< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Ubuntu18.04noarchlibxml2-dbg< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Ubuntu18.04noarchlibxml2-dev< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Ubuntu18.04noarchlibxml2-doc< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Ubuntu18.04noarchlibxml2-udeb< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Ubuntu18.04noarchlibxml2-utils< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Ubuntu18.04noarchlibxml2-utils-dbgsym< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Ubuntu18.04noarchpython-libxml2< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Ubuntu18.04noarchpython-libxml2-dbg< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Ubuntu18.04noarchpython3-libxml2< 2.9.4+dfsg1-6.1ubuntu1.2UNKNOWN
Rows per page:
1-10 of 371

7.5 High

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

7.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.03 Low

EPSS

Percentile

90.8%