Vulnerability · Published Aug 12, 2024 · Assigned by GitHub_M
CVE-2024-42481Complete crash of host system due to calculateDirectorySize in skyportd
High 7.5
In plain English
A high-severity uncontrolled resource consumption in skyportd from skyportlabs. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.5%top 58.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Skyport Daemon (skyportd) is the daemon for the Skyport Panel. By making thousands of folders & files (easy due to skyport's lack of rate limiting on createFolder. createFile), skyportd in a lot of cases will cause 100% CPU usage and an OOM, probably crashing the system. This is fixed in 0.2.2.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| skyportlabs | skyportd | < 0.2.2 |
Weakness: CWE-400 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
- https://github.com/skyportlabs/skyportd/security/advisories/GHSA-cwmq-phcx-9g92 x_refsource_CONFIRM