PT-2019-11595 · Freeradius+4 · Freeradius+4

CVE-2019-10143

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Publicado

2019-05-24

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Atualizado

2024-08-04

CVSS v3.1

7.0

Alta

VetorAV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions: freeradius versions up to and including 3.0.19
Description: The issue is related to the incorrect configuration of logrotate in freeradius, potentially allowing a local attacker who already has control of the radiusd user to escalate their privileges to root. This could be achieved by tricking logrotate into writing a radiusd-writable file to a directory normally inaccessible by the radiusd user. However, the upstream software maintainer has disputed this claim, stating that there is no way for anyone to gain privileges through this alleged issue.
Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Race Condition

Incorrect Privilege Assignment

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Enumeração de Fraquezas

Identificadores relacionados

ALT-PU-2020-1496
CESA-2019_3353
CESA-2020_3984
CVE-2019-10143
MGASA-2020-0007
RHSA-2019:3353
RHSA-2019_3353
RHSA-2020:3984
RHSA-2020_3984

Produtos afetados

Alt Linux
Centos
Debian
Freeradius
Red Hat