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CVE-2010-4754Date: (C)2011-03-02   (M)2023-12-22


The glob implementation in libc in FreeBSD 7.3 and 8.1, NetBSD 5.0.2, and OpenBSD 4.7, and Libsystem in Apple Mac OS X before 10.6.8, allows remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in STAT commands to an FTP daemon, a different vulnerability than CVE-2010-2632.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.0
Exploit Score: 8.0
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
http://securityreason.com/achievement_securityalert/89
SREASON-8116
APPLE-SA-2011-06-23-1
NetBSD-SA2010-008
http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/lib/libc/gen/glob.3#rev1.30.12.1
http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/lib/libc/gen/glob.c#rev1.18.10.1
http://cxib.net/stuff/glob-0day.c
http://securityreason.com/exploitalert/9223
http://support.apple.com/kb/HT4723

CPE    4
cpe:/o:apple:mac_os_x
cpe:/o:freebsd:freebsd:8.1
cpe:/o:freebsd:freebsd:7.3
cpe:/o:openbsd:openbsd:4.7
...
CWE    1
CWE-399

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