CVE-2025-14242 (GCVE-0-2025-14242)

Vulnerability from cvelistv5 – Published: 2026-01-14 15:23 – Updated: 2026-03-16 06:08
VLAI?
Title
Vsftpd: vsftpd: denial of service via integer overflow in ls command parameter parsing
Summary
A flaw was found in vsftpd. This vulnerability allows a denial of service (DoS) via an integer overflow in the ls command parameter parsing, triggered by a remote, authenticated attacker sending a crafted STAT command with a specific byte sequence.
CWE
  • CWE-190 - Integer Overflow or Wraparound
Assigner
References
https://access.redhat.com/errata/RHSA-2026:0605 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:0606 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:0608 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4470 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4477 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4513 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4522 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4525 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4543 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4550 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4553 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4554 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2025-14242 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2419826 issue-trackingx_refsource_REDHAT
Impacted products
Vendor Product Version
Red Hat Red Hat Enterprise Linux 10 Unaffected: 0:3.0.5-10.el10_1.1 , < * (rpm)
    cpe:/o:redhat:enterprise_linux:10.1
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support Unaffected: 0:3.0.5-9.el10_0.1 , < * (rpm)
    cpe:/o:redhat:enterprise_linux_eus:10.0
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:3.0.3-36.el8_10.3 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:8::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support Unaffected: 0:3.0.3-31.el8_2.1 , < * (rpm)
    cpe:/a:redhat:rhel_aus:8.2::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Unaffected: 0:3.0.3-33.el8_4.1 , < * (rpm)
    cpe:/a:redhat:rhel_eus_long_life:8.4::appstream
    cpe:/a:redhat:rhel_aus:8.4::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On Unaffected: 0:3.0.3-33.el8_4.1 , < * (rpm)
    cpe:/a:redhat:rhel_eus_long_life:8.4::appstream
    cpe:/a:redhat:rhel_aus:8.4::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Unaffected: 0:3.0.3-35.el8_6.1 , < * (rpm)
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/a:redhat:rhel_e4s:8.6::appstream
    cpe:/a:redhat:rhel_tus:8.6::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service Unaffected: 0:3.0.3-35.el8_6.1 , < * (rpm)
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/a:redhat:rhel_e4s:8.6::appstream
    cpe:/a:redhat:rhel_tus:8.6::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions Unaffected: 0:3.0.3-35.el8_6.1 , < * (rpm)
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/a:redhat:rhel_e4s:8.6::appstream
    cpe:/a:redhat:rhel_tus:8.6::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service Unaffected: 0:3.0.3-35.el8_8.1 , < * (rpm)
    cpe:/a:redhat:rhel_tus:8.8::appstream
    cpe:/a:redhat:rhel_e4s:8.8::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions Unaffected: 0:3.0.3-35.el8_8.1 , < * (rpm)
    cpe:/a:redhat:rhel_tus:8.8::appstream
    cpe:/a:redhat:rhel_e4s:8.8::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:3.0.5-6.el9_7.2 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:9::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Unaffected: 0:3.0.3-49.el9_0.1 , < * (rpm)
    cpe:/a:redhat:rhel_e4s:9.0::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Unaffected: 0:3.0.5-4.el9_2.1 , < * (rpm)
    cpe:/a:redhat:rhel_e4s:9.2::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support Unaffected: 0:3.0.5-5.el9_4.1 , < * (rpm)
    cpe:/a:redhat:rhel_eus:9.4::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support Unaffected: 0:3.0.5-6.el9_6.1 , < * (rpm)
    cpe:/a:redhat:rhel_eus:9.6::appstream
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
Create a notification for this product.
Date Public ?
2026-01-14 00:00
Credits
Red Hat would like to thank Sankin Nikita Alexeevich for reporting this issue.
Show details on NVD website

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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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