Missing Release of Resource after Effective Lifetime Affecting pleezer package, versions >=0.2.0 <0.16.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RUST-PLEEZER-10074670
- published14 May 2025
- disclosed14 Apr 2025
- creditMadMarcsen
Introduced: 14 Apr 2025
CVE-2025-32439 (opens in a new tab)How to fix?
Upgrade pleezer to version 0.16.0 or higher.
Overview
pleezer is a pleezer turns your computer into a Deezer Connect streaming device that you can control from your phone, just like a Chromecast or smart speaker. Perfect for home audio setups, DIY projects, and custom integrations.
Affected versions of this package are vulnerable to Missing Release of Resource after Effective Lifetime for users who have configured hook scripts using the --hook option. An attacker can cause the system to slow down or become unresponsive by triggering frequent hook script processes without cleanup, which leaves zombie processes in the system's process table.
Workarounds
Disable hook scripts by removing the
--hookoption.Check that hook scripts handle their child process cleanup.
Regularly restart pleezer to clear accumulated zombie processes.
Details
Denial of Service (DoS) describes a family of attacks, all aimed at making a system inaccessible to its intended and legitimate users.
Unlike other vulnerabilities, DoS attacks usually do not aim at breaching security. Rather, they are focused on making websites and services unavailable to genuine users resulting in downtime.
One popular Denial of Service vulnerability is DDoS (a Distributed Denial of Service), an attack that attempts to clog network pipes to the system by generating a large volume of traffic from many machines.
When it comes to open source libraries, DoS vulnerabilities allow attackers to trigger such a crash or crippling of the service by using a flaw either in the application code or from the use of open source libraries.
Two common types of DoS vulnerabilities:
High CPU/Memory Consumption- An attacker sending crafted requests that could cause the system to take a disproportionate amount of time to process. For example, commons-fileupload:commons-fileupload.
Crash - An attacker sending crafted requests that could cause the system to crash. For Example, npm
wspackage