CVE-2017-14483: Race Condition
flower.initd in the Gentoo dev-python/flower package before 0.9.1-r1 for Celery Flower sets PID file ownership to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for PID file modification before a root script executes a "kill cat /pathname" command.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2017-14483?
CVE-2017-14483 has been classified as a moderate severity vulnerability.
How do I fix CVE-2017-14483?
To fix CVE-2017-14483, update the dev-python/flower package to version 0.9.1-r1 or later.
What systems are affected by CVE-2017-14483?
CVE-2017-14483 affects Gentoo systems using the dev-python/flower package versions prior to 0.9.1-r1.
Can CVE-2017-14483 allow privilege escalation?
Yes, CVE-2017-14483 may allow local users to escalate privileges by manipulating PID file ownership.
Is CVE-2017-14483 a remote or local vulnerability?
CVE-2017-14483 is a local vulnerability that requires access to the affected system.