VulnerabilityModified
CVE-2021-40239
A Buffer Overflow vulnerability exists in the latest version of Miniftpd in the do_retr function in ftpproto.c
CRITICAL 9.8EPSS 1.41%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.41%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A Buffer Overflow vulnerability exists in the latest version of Miniftpd in the do_retr function in ftpproto.c
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.41% probability · 71th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- miniftpd project/miniftpd
- Source
- cve@mitre.org
References
- https://github.com/Gabe-commiter/Miniftpd/issues/2Exploit, Third Party Advisory
- https://github.com/Gabe-commiter/Miniftpd/issues/2Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.