CVE-2010-4221

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Summary

CVECVE-2010-4221
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2010-11-09 21:00:06 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionMultiple stack-based buffer overflows in the pr_netio_telnet_gets function in netio.c in ProFTPD before 1.3.3c allow remote attackers to execute arbitrary code via vectors involving a TELNET IAC escape character to a (1) FTP or (2) FTPS server.

Risk And Classification

Primary CVSS: v2.0 10 from [email protected]

AV:N/AC:L/Au:N/C:C/I:C/A:C

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:L/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Proftpd Proftpd 1.3.2 All All All
Application Proftpd Proftpd 1.3.2 a All All
Application Proftpd Proftpd 1.3.2 b All All
Application Proftpd Proftpd 1.3.2 c All All
Application Proftpd Proftpd 1.3.2 d All All
Application Proftpd Proftpd 1.3.2 e All All
Application Proftpd Proftpd 1.3.2 rc3 All All
Application Proftpd Proftpd 1.3.2 rc4 All All
Application Proftpd Proftpd 1.3.3 All All All
Application Proftpd Proftpd 1.3.3 a All All
Application Proftpd Proftpd 1.3.3 b All All
Application Proftpd Proftpd 1.3.3 rc1 All All
Application Proftpd Proftpd 1.3.3 rc2 All All
Application Proftpd Proftpd 1.3.3 rc3 All All
Application Proftpd Proftpd 1.3.3 rc4 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
ProFTPD Directory Traversal and Buffer Overflow Vulnerabilities - Advisories - Community af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
Support / Security / Advisories / / MDVSA-2010:227 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
[SECURITY] Fedora 12 Update: proftpd-1.3.3c-1.fc12 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com
[SECURITY] Fedora 13 Update: proftpd-1.3.3c-1.fc13 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com
404 Not Found af854a3a-2127-422b-91ae-364da2661108 www.proftpd.org
Fedora update for proftpd - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com
ProFTPD Multiple Remote Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Exploit
[SECURITY] Fedora 14 Update: proftpd-1.3.3c-1.fc14 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
Bug 3521 – Telnet IAC processing stack overflow af854a3a-2127-422b-91ae-364da2661108 bugs.proftpd.org Exploit
Zero Day Initiative af854a3a-2127-422b-91ae-364da2661108 www.zerodayinitiative.com
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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