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ubuntuUbuntuUSN-4274-1
HistoryFeb 10, 2020 - 12:00 a.m.

libxml2 vulnerabilities

2020-02-1000:00:00
ubuntu.com
64

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

8.1 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

0.006 Low

EPSS

Percentile

78.1%

Releases

  • Ubuntu 19.10
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM
  • Ubuntu 12.04

Packages

  • libxml2 - GNOME XML library

Details

It was discovered that libxml2 incorrectly handled certain XML files.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2019-19956, CVE-2020-7595)

OSVersionArchitecturePackageVersionFilename
Ubuntu19.10noarchlibxml2< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Ubuntu19.10noarchlibxml2-dbg< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Ubuntu19.10noarchlibxml2-dev< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Ubuntu19.10noarchlibxml2-doc< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Ubuntu19.10noarchlibxml2-utils< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Ubuntu19.10noarchlibxml2-utils-dbgsym< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Ubuntu19.10noarchpython-libxml2< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Ubuntu19.10noarchpython-libxml2-dbg< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Ubuntu19.10noarchpython3-libxml2< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Ubuntu19.10noarchpython3-libxml2-dbg< 2.9.4+dfsg1-7ubuntu3.1UNKNOWN
Rows per page:
1-10 of 601

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

8.1 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

0.006 Low

EPSS

Percentile

78.1%