| Name | CVE-2011-1137 |
| Description | Integer overflow in the mod_sftp (aka SFTP) module in ProFTPD 1.3.3d and earlier allows remote attackers to cause a denial of service (memory consumption leading to OOM kill) via a malformed SSH message. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2185-1 |
| Debian Bugs | 616179 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| proftpd-dfsg (PTS) | bullseye | 1.3.7a+dfsg-12+deb11u2 | fixed |
| bullseye (security) | 1.3.7a+dfsg-12+deb11u3 | fixed |
| bookworm | 1.3.8+dfsg-4+deb12u3 | fixed |
| bookworm (security) | 1.3.8+dfsg-4+deb12u4 | fixed |
| trixie | 1.3.8.b+dfsg-4 | fixed |
| sid | 1.3.8.c+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[lenny] - proftpd-dfsg <not-affected> (Vulnerable code not present)
http://bugs.proftpd.org/show_bug.cgi?id=3586
http://www.exploit-db.com/exploits/16129/