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CVE-2017-10983

Publication date 17 July 2017

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

7.5 · High

Score breakdown

An FR-GV-206 issue in FreeRADIUS 2.x before 2.2.10 and 3.x before 3.0.15 allows "DHCP - Read overflow when decoding option 63" and a denial of service.

Status

Package Ubuntu Release Status
freeradius 17.04 zesty
Fixed 3.0.12+dfsg-4ubuntu1.2
16.10 yakkety Ignored end of life
16.04 LTS xenial
Fixed 2.2.8+dfsg-0.1ubuntu0.1
14.04 LTS trusty
Fixed 2.1.12+dfsg-1.2ubuntu8.2

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
freeradius

Severity score breakdown

Parameter Value
Base score 7.5 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H