oss-sec mailing list archives
Re: ftp(1) can be made execute arbitrary commands by malicious webserver
From: cve-assign () mitre org
Date: Tue, 28 Oct 2014 21:47:32 -0400 (EDT)
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tnftp(1) is quite widely used
fixes were committed to the NetBSD repo
src/usr.bin/ftp: fetch.c
don't pay attention to special characters if they don't come from the command line
FreeBSD and Dragonfly have been informed, as has Apple, and I have received a boilerplate reply from Apple. The issue is present in 10.10 (Yosemite).
the ftp program can be tricked into executing arbitrary commands
The FTP client will follow HTTP redirects
Location: http://192.168.2.19/cgi-bin/|uname%20-a
Use CVE-2014-8517. - -- CVE assignment team, MITRE CVE Numbering Authority M/S M300 202 Burlington Road, Bedford, MA 01730 USA [ PGP key available through http://cve.mitre.org/cve/request_id.html ] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (SunOS) iQEcBAEBAgAGBQJUUEZbAAoJEKllVAevmvmsFqkH/0l318cymZYupoZxrqFIuODh GTbK/XCDv5ZSyUHseRVh2iGQb9dXnBO+tgS//3MnAxFSd2+GpD5Fltd8oPf1WNw2 0vcmjo8onqMtX9CU5ssh6qftOhR+VAYnf4fIybl9x1WZIV2aEJL1xnhbfeoXnbSr VMG+6MGDKvUA+2GTnBfuW/jvsuMuX0drAzY7YExDXnxNA9Ef/ovD0mf4jJUjikL1 9fLgDgAgFXd4oQpRSuEGrsBMwLsKwwkUfWidnrI9nyEMOVI/U6ElU+Sl185uiAYl WW/eHNkCiYhJXwbZDz9Tv4QmN2S1/w/ZZreplNzS3w+eHBh/asHx5+7MAni2Q8Q= =Ef6C -----END PGP SIGNATURE-----
Current thread:
- ftp(1) can be made execute arbitrary commands by malicious webserver Alistair Crooks (Oct 28)
- Re: ftp(1) can be made execute arbitrary commands by malicious webserver Stuart Henderson (Oct 28)
- Re: ftp(1) can be made execute arbitrary commands by malicious webserver cve-assign (Oct 28)