Lucene search

K
ubuntuUbuntuUSN-3369-1
HistoryJul 27, 2017 - 12:00 a.m.

FreeRADIUS vulnerabilities

2017-07-2700:00:00
ubuntu.com
30

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

8.3 High

AI Score

Confidence

High

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.771 High

EPSS

Percentile

98.2%

Releases

  • Ubuntu 17.04
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • freeradius - high-performance and highly configurable RADIUS server

Details

Guido Vranken discovered that FreeRADIUS incorrectly handled memory when
decoding packets. A remote attacker could use this issue to cause
FreeRADIUS to crash or hang, resulting in a denial of service, or possibly
execute arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu17.04noarchfreeradius< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Ubuntu17.04noarchfreeradius-common< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Ubuntu17.04noarchfreeradius-config< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Ubuntu17.04noarchfreeradius-dbgsym< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Ubuntu17.04noarchfreeradius-dhcp< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Ubuntu17.04noarchfreeradius-dhcp-dbgsym< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Ubuntu17.04noarchfreeradius-iodbc< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Ubuntu17.04noarchfreeradius-iodbc-dbgsym< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Ubuntu17.04noarchfreeradius-krb5< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Ubuntu17.04noarchfreeradius-krb5-dbgsym< 3.0.12+dfsg-4ubuntu1.2UNKNOWN
Rows per page:
1-10 of 681

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

8.3 High

AI Score

Confidence

High

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.771 High

EPSS

Percentile

98.2%