VDB
CVE-2011-1575
CVE-2011-1575
PUBLISHED
CVSS 5.800000190734863 MEDIUM
The STARTTLS implementation in ftp_parser.c in Pure-FTPd before 1.0.30 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted FTP sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411.
EPSS 33.34% · 98.2th percentile
Risk Scores
CVSS 2.0
5.800000190734863
EPSS Score
33.34%
98.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| pureftpd | pure-ftpd | 0.95.1, 0, 0.91 |
| n/a | n/a | n/a |
Timeline
- May 23, 2011 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 17, 2022 CVE Updated
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 3, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Sep 8, 2023 EPSS Score
References
- SUSE-SR:2011:009 vendor-advisory
- [pure-ftpd] 20110308 Re: Pure-FTPd 1.0.30 has been released mailing-list
- [oss-security] 20110411 Re: pure-ftpd STARTTLS command injection / new CVE? mailing-list
- http://openwall.com/lists/oss-security/2011/04/11/14 technical
- http://openwall.com/lists/oss-security/2011/04/11/8 technical
- http://www.pureftpd.org/project/pure-ftpd/news technical
- https://bugzilla.novell.com/show_bug.cgi?id=686590 patch
- http://archives.pureftpd.org/archives.cgi?100:mss:3906:201103:cpeojfkblajnpinkeadd technical
- http://openwall.com/lists/oss-security/2011/04/11/3 technical
- http://secunia.com/advisories/43988 advisory
- https://github.com/jedisct1/pure-ftpd/commit/65c4d4ad331e94661de763e9b5304d28698999c4 patch
- https://nvd.nist.gov/vuln/detail/CVE-2011-1575 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=683221 url
- http://lists.opensuse.org/opensuse-updates/2011-05/msg00029.html url
- http://secunia.com/advisories/44548 url