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ubuntuUbuntuUSN-3729-1
HistoryAug 06, 2018 - 12:00 a.m.

libxcursor vulnerability

2018-08-0600:00:00
ubuntu.com
35

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.5 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.043 Low

EPSS

Percentile

92.2%

Releases

  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • libxcursor - X11 cursor management library

Details

It was discovered that libxcursor incorrectly handled certain files.
An attacker could possibly use this issue to cause a denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchlibxcursor1< 1:1.1.14-1ubuntu0.16.04.2UNKNOWN
Ubuntu16.04noarchlibxcursor-dev< 1:1.1.14-1ubuntu0.16.04.2UNKNOWN
Ubuntu16.04noarchlibxcursor-dev-dbgsym< 1:1.1.14-1ubuntu0.16.04.2UNKNOWN
Ubuntu16.04noarchlibxcursor1-dbg< 1:1.1.14-1ubuntu0.16.04.2UNKNOWN
Ubuntu16.04noarchlibxcursor1-dbgsym< 1:1.1.14-1ubuntu0.16.04.2UNKNOWN
Ubuntu16.04noarchlibxcursor1-udeb< 1:1.1.14-1ubuntu0.16.04.2UNKNOWN
Ubuntu16.04noarchlibxcursor1-udeb-dbgsym< 1:1.1.14-1ubuntu0.16.04.2UNKNOWN
Ubuntu14.04noarchlibxcursor1< 1:1.1.14-1ubuntu0.14.04.2UNKNOWN
Ubuntu14.04noarchlibxcursor-dev< 1:1.1.14-1ubuntu0.14.04.2UNKNOWN
Ubuntu14.04noarchlibxcursor-dev-dbgsym< 1:1.1.14-1ubuntu0.14.04.2UNKNOWN
Rows per page:
1-10 of 141

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.5 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.043 Low

EPSS

Percentile

92.2%