Improper input validation in NetBSD
CVE-2011-0418
The glob implementation in Pure-FTPd before 1.0.32, and in libc in NetBSD 5.1, does not properly expand expressions containing curly brackets, which allows remote authenticated users to cause a denial of service (memory consumption) via a crafted FTP STAT command.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.0 (Medium). Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.073 (94.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 94.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.073 · newest: 0.073 · change: 0.000
Affected products
- NetBSD — versions 5.1
- Pureftpd Pure-Ftpd — versions 0.90, 0.91, 0.92
Weakness classification (CWE)
References
- cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/gen/glob.c (Patch)
- www.vupen.com/english/advisories/2011/1273 (vdb-entry, Vendor Advisory)
- www.mandriva.com/security/advisories (vendor-advisory)
- cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/gen/glob.c.diff (Patch)
- bugzilla.redhat.com/show_bug.cgi
- www.securityfocus.com/bid/47671 (Exploit, vdb-entry)
- securityreason.com/achievement_securityalert/97 (Exploit, third-party-advisory)
- securityreason.com/securityalert/8228 (third-party-advisory)
- www.pureftpd.org/project/pure-ftpd/news