CVE-2019-18217

Source
https://cve.org/CVERecord?id=CVE-2019-18217
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-18217.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-18217
Downstream
Related
Published
2019-10-21T04:15:10.433Z
Modified
2026-05-30T15:03:35.002243Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

ProFTPD before 1.3.6b and 1.3.7rc before 1.3.7rc2 allows remote unauthenticated denial-of-service due to incorrect handling of overly long commands because main.c in a child process enters an infinite loop.

References

Affected packages

Git / github.com/proftpd/proftpd

Affected ranges

Type
GIT
Repo
https://github.com/proftpd/proftpd
Events
Database specific
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.3.5"
        },
        {
            "last_affected": "1.3.6-NA"
        },
        {
            "last_affected": "1.3.6-a"
        },
        {
            "last_affected": "1.3.6-rc1"
        },
        {
            "last_affected": "1.3.6-rc2"
        },
        {
            "last_affected": "1.3.6-rc3"
        },
        {
            "last_affected": "1.3.6-rc4"
        },
        {
            "last_affected": "1.3.7-rc1"
        }
    ],
    "cpe": [
        "cpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:proftpd:proftpd:1.3.6:-:*:*:*:*:*:*",
        "cpe:2.3:a:proftpd:proftpd:1.3.6:a:*:*:*:*:*:*",
        "cpe:2.3:a:proftpd:proftpd:1.3.6:rc1:*:*:*:*:*:*",
        "cpe:2.3:a:proftpd:proftpd:1.3.6:rc2:*:*:*:*:*:*",
        "cpe:2.3:a:proftpd:proftpd:1.3.6:rc3:*:*:*:*:*:*",
        "cpe:2.3:a:proftpd:proftpd:1.3.6:rc4:*:*:*:*:*:*",
        "cpe:2.3:a:proftpd:proftpd:1.3.7:rc1:*:*:*:*:*:*"
    ],
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ]
}

Affected versions

v1.*
v1.3.5a
v1.3.5b
v1.3.5c
v1.3.5d
v1.3.5e
v1.3.6
v1.3.6a
v1.3.6b
v1.3.6c
v1.3.6d
v1.3.6e
v1.3.6rc1
v1.3.6rc2
v1.3.6rc3
v1.3.6rc4
v1.3.7rc1

Database specific

source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-18217.json"