CVE-2010-4754

Summary

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.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://securityreason.com/achievement_securityalert/89
• http://support.apple.com/kb/HT4723
• http://securityreason.com/exploitalert/9223
• http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
• http://cxib.net/stuff/glob-0day.c
• http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-008.txt.asc
• http://securityreason.com/securityalert/8116
• http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/lib/libc/gen/glob.c#rev1.18.10.1
• http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/lib/libc/gen/glob.3#rev1.30.12.1

References

• http://securityreason.com/achievement_securityalert/89
• http://support.apple.com/kb/HT4723
• http://securityreason.com/exploitalert/9223
• http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
• http://cxib.net/stuff/glob-0day.c
• http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-008.txt.asc
• http://securityreason.com/securityalert/8116
• http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/lib/libc/gen/glob.c#rev1.18.10.1
• http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/lib/libc/gen/glob.3#rev1.30.12.1

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