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ubuntucveUbuntu.comUB:CVE-2021-25321
HistoryJun 30, 2021 - 12:00 a.m.

CVE-2021-25321

2021-06-3000:00:00
ubuntu.com
ubuntu.com
9

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

A UNIX Symbolic Link (Symlink) Following vulnerability in arpwatch of SUSE
Linux Enterprise Server 11-SP4-LTSS, SUSE Manager Server 4.0, SUSE
OpenStack Cloud Crowbar 9; openSUSE Factory, Leap 15.2 allows local
attackers with control of the runtime user to run arpwatch as to escalate
to root upon the next restart of arpwatch. This issue affects: SUSE Linux
Enterprise Server 11-SP4-LTSS arpwatch versions prior to 2.1a15. SUSE
Manager Server 4.0 arpwatch versions prior to 2.1a15. SUSE OpenStack Cloud
Crowbar 9 arpwatch versions prior to 2.1a15. openSUSE Factory arpwatch
version 2.1a15-169.5 and prior versions. openSUSE Leap 15.2 arpwatch
version 2.1a15-lp152.5.5 and prior versions.

OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarcharpwatch< anyUNKNOWN

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%