Lucene search

K
ubuntuUbuntuUSN-3316-1
HistoryJun 07, 2017 - 12:00 a.m.

FreeRADIUS vulnerability

2017-06-0700:00:00
ubuntu.com
43

CVSS2

7.5

Attack Vector

NETWORK

Attack 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

CVSS3

9.8

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

AI Score

9.9

Confidence

High

EPSS

0.007

Percentile

80.3%

Releases

  • Ubuntu 17.04

Packages

  • freeradius - high-performance and highly configurable RADIUS server

Details

Stefan Winter and Luboš Pavlíček discovered that FreeRADIUS incorrectly
handled the TLS session cache. A remote attacker could possibly use this
issue to bypass authentication by resuming an unauthenticated session.

OSVersionArchitecturePackageVersionFilename
Ubuntu17.04noarchfreeradius< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Ubuntu17.04noarchfreeradius-common< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Ubuntu17.04noarchfreeradius-config< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Ubuntu17.04noarchfreeradius-dbgsym< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Ubuntu17.04noarchfreeradius-dhcp< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Ubuntu17.04noarchfreeradius-dhcp-dbgsym< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Ubuntu17.04noarchfreeradius-iodbc< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Ubuntu17.04noarchfreeradius-iodbc-dbgsym< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Ubuntu17.04noarchfreeradius-krb5< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Ubuntu17.04noarchfreeradius-krb5-dbgsym< 3.0.12+dfsg-4ubuntu1.1UNKNOWN
Rows per page:
1-10 of 291

CVSS2

7.5

Attack Vector

NETWORK

Attack 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

CVSS3

9.8

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

AI Score

9.9

Confidence

High

EPSS

0.007

Percentile

80.3%