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ubuntuUbuntuUSN-4357-1
HistoryMay 13, 2020 - 12:00 a.m.

IPRoute vulnerability

2020-05-1300:00:00
ubuntu.com
57

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.9 Medium

AI Score

Confidence

High

2.1 Low

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

5.1%

Releases

  • Ubuntu 18.04 ESM

Packages

  • iproute2 - networking and traffic control tools

Details

It was discovered that IPRoute incorrectly handled certain inputs.
An attacker could possibly use this issue to execute arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchiproute2< 4.15.0-2ubuntu1.1UNKNOWN
Ubuntu18.04noarchiproute2-dbgsym< 4.15.0-2ubuntu1.1UNKNOWN
Ubuntu18.04noarchiproute2-doc< 4.15.0-2ubuntu1.1UNKNOWN

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.9 Medium

AI Score

Confidence

High

2.1 Low

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

5.1%