Description
The fetch_url function in usr.bin/ftp/fetch.c in tnftp, as used in NetBSD 5.1 through 5.1.4, 5.2 through 5.2.2, 6.0 through 6.0.6, and 6.1 through 6.1.5 allows remote attackers to execute arbitrary commands via a | (pipe) character at the end of an HTTP redirect.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2014-013.txt.asc ↗
- http://secunia.com/advisories/62028 ↗
- https://www.exploit-db.com/exploits/43112/ ↗
- http://seclists.org/oss-sec/2014/q4/464 ↗
- http://support.apple.com/HT204244 ↗
- https://security.gentoo.org/glsa/201611-05 ↗
- http://lists.opensuse.org/opensuse-updates/2014-11/msg00029.html ↗
- http://lists.apple.com/archives/security-announce/2015/Jan/msg00003.html ↗
- http://secunia.com/advisories/62260 ↗
- http://seclists.org/oss-sec/2014/q4/459 ↗