Security Advisory

CVE-2019-3461

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-02-04 18:00:00

Last updated 2024-09-16 22:56:42

Assigner debian

State PUBLISHED

Description

Debian tmpreaper version 1.6.13+nmu1 has a race condition when doing a (bind) mount via rename() which could result in local privilege escalation. Mounting via rename() could potentially lead to a file being placed elsewhereon the filesystem hierarchy (e.g. /etc/cron.d/) if the directory being cleaned up was on the same physical filesystem. Fixed versions include 1.6.13+nmu1+deb9u1 and 1.6.14.

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