CVE record · CVE-2025-14242

Vsftpd: vsftpd: denial of service via integer overflow in ls command parameter parsing

CVSS 6.5 MediumEPSS 0.0081 · 56th percentile

Published by the CVE Program (CNA: redhat) at 14 Jan 2026, 15:23 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Red Hat	Red Hat Enterprise Linux 10 Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.5-10.el10_1.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.5-9.el10_0.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8 Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-36.el8_10.3 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.2 Advanced Update Support Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-31.el8_2.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-33.el8_4.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-33.el8_4.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-35.el8_6.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.6 Telecommunications Update Service Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-35.el8_6.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-35.el8_6.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-35.el8_8.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-35.el8_8.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9 Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.5-6.el9_7.2 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.3-49.el9_0.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.5-4.el9_2.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9.4 Extended Update Support Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.5-5.el9_4.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.0.5-6.el9_6.1 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 6 Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	No versions given Other versions: unknown
Red Hat	Red Hat Enterprise Linux 7 Package name: vsftpd https://access.redhat.com/downloads/content/package-browser/	No versions given Other versions: unknown

Identifiers: CVE-2025-14242
CNA: redhat
Weakness (CWE): CWE-190
Tags: Red Hat Enterprise Linux 10
Red Hat Enterprise Linux 10.0 Extended Update Support
Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 8.2 Advanced Update Support
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
Red Hat Enterprise Linux 8.6 Telecommunications Update Service
Memory corruption
Published: 14 Jan 2026
Updated: 5 Nov 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
6.5	Medium	3.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CNA (redhat)

CISA KEV Not listed.
EPSS 0.0081, the 56th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

14 Jan 2026, 15:23 UTC Confirmed by the CVE List
14 Jan 2026, 16:15 UTC Confirmed by NVD

Sources

References from the CNA

access.redhat.com/errata/RHSA-2026:0605 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:0606 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:0608 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:4470 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:4477 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:4513 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:4522 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:4525 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:4543 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:4550 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:4553 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:4554 vendor-advisoryredhat
access.redhat.com/security/cve/CVE-2025-14242 vdb-entryredhat
bugzilla.redhat.com/show_bug.cgi?id=2419826 issue-trackingredhat

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.