CVE-2019-18217

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

20.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 97.3% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2019-10-21 03:12Z7 YR AGO

Last updated

2024-08-05 01:47Z2 YR AGO

Reserved

2019-10-21

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')Base

Data version

5.1

Document digest

9b19c0f7ca797926e3864ab176be7a7675c3e66915c918983e56665a9ccb5bbc

• github.comhttps://github.com/proftpd/proftpd/issues/846x_refsource_MISC
• github.comhttps://github.com/proftpd/proftpd/blob/master/RELEASE_NOTESx_refsource_MISC
• github.comhttps://github.com/proftpd/proftpd/blob/1.3.6/RELEASE_NOTESx_refsource_MISC
• github.comhttps://github.com/proftpd/proftpd/blob/master/NEWSx_refsource_MISC
• github.comhttps://github.com/proftpd/proftpd/blob/1.3.6/NEWSx_refsource_MISC
• lists.debian.org[debian-lts-announce] 20191027 [SECURITY] [DLA 1974-1] proftpd-dfsg security updatehttps://lists.debian.org/debian-lts-announce/2019/10/msg00036.htmlmailing-listx_refsource_MLIST
• lists.fedoraproject.orgFEDORA-2019-ae019c7e9fhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NJDQRVZTILBX4BUCTIRKP2WBHDHDCJR5/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2019-848e410cfbhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YLRPYEEMQJVAXO2SXRGOQ4HBFEEPCNXG/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2019-7559f29acehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RB2FPAWDWXT5ALAFIC5Y3RSEMXSFL6H2/vendor-advisoryx_refsource_FEDORA
• seclists.org20191106 [SECURITY] [DSA 4559-1] proftpd-dfsg security updatehttps://seclists.org/bugtraq/2019/Nov/7mailing-listx_refsource_BUGTRAQ
• www.debian.orgDSA-4559https://www.debian.org/security/2019/dsa-4559vendor-advisoryx_refsource_DEBIAN
• lists.opensuse.orgopenSUSE-SU-2020:0031http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00009.htmlvendor-advisoryx_refsource_SUSE
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-940889.pdfx_refsource_CONFIRM
• security.gentoo.orgGLSA-202003-35https://security.gentoo.org/glsa/202003-35vendor-advisoryx_refsource_GENTOO