Description
pure-ftpd before 1.0.52 is vulnerable to Buffer Overflow. There is an out of bounds read in the domlsd() function of the ls.c file.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 13 | pure-ftpd | No fix yet | — |
| Debian 12 | pure-ftpd | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.04 LTS | pure-ftpd | No fix yet | — |
| Ubuntu 25.10 | pure-ftpd | No fix yet | — |
| Ubuntu 24.04 LTS | pure-ftpd | No fix yet | — |
| Ubuntu 22.04 LTS | pure-ftpd | No fix yet | — |
| Ubuntu 20.04 LTS | pure-ftpd | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | pure-ftpd | No fix yet | — |
| Ubuntu 16.04 LTS | pure-ftpd | No fix yet | — |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | pure-ftpd | 1.0.51-5.1 | openSUSE-SU-2025:15266-1 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
GitHub 1 repository
-
rohilchaudhry/CVE-2024-48208 ★ 7 · Oct 30, 2024
This repo contains all the work surrounding the development of the PoC for CVE-2024-48208, and how a simple OOB(Out-of-bound) read can result in jail escapes as well as broken access control.
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Automated scanner template
A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.
- Pure-FTPd < 1.0.52 - Buffer Overflow network/cves/2024/CVE-2024-48208.yaml
Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.
Advisories 1
- openSUSE-SU-2025:15266-1 pure-ftpd-1.0.51-5.1 on GA media SUSE / openSUSE Security Updates · Mar 23, 2026