VDB
CVE-2010-4221
CVE-2010-4221
PUBLISHED
CVSS 10 CRITICAL
Multiple 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.
EPSS 91.30% · 99.8th percentile
Risk Scores
CVSS 2.0
10
EPSS Score
91.30%
99.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | * |
| proftpd | proftpd | 1.3.3, 1.3.2 |
Timeline
- Nov 9, 2010 CVE Published
- Jun 30, 2011 PoC Published
- May 29, 2018 PoC Published
- Feb 4, 2022 EPSS Score
- Mar 17, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Jul 2, 2024 EPSS Score
- Dec 17, 2024 EPSS Score
- Dec 27, 2024 EPSS Score
- Feb 6, 2025 PoC Published
- Feb 23, 2025 PoC Published
- Mar 17, 2025 EPSS Score
References
- http://www.securityfocus.com/bid/44562 url
- http://www.proftpd.org/docs/NEWS-1.3.3c url
- ADV-2010-2962 vdb
- 42052 third-party-advisory
- FEDORA-2010-17098 vendor-advisory
- ADV-2010-2959 vdb
- https://nvd.nist.gov/vuln/detail/CVE-2010-4221 advisory
- http://secunia.com/advisories/42217 url
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:227 url
- http://www.zerodayinitiative.com/advisories/ZDI-10-229 url
- http://bugs.proftpd.org/show_bug.cgi?id=3521 exploit
- http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050687.html technical
- http://www.vupen.com/english/advisories/2010/2941 technical
- http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050726.html technical
- http://www.zerodayinitiative.com/advisories/ZDI-10-229/ technical