The Trace_OpenLogFile function in InfraStack/OSDependent/Linux/InfraStackModules/TraceModule/TraceModule.c in the Trace module in the Intel WiMAX Network Service through 1.5.2 for Intel Wireless WiMAX Connection 2400 devices uses world-writable permissions for wimaxd.log, which allows local users to cause a denial of service (data corruption) by modifying this file.

References

• https://nvd.nist.gov/vuln/detail/CVE-2013-4216
• https://bugzilla.redhat.com/show_bug.cgi?id=911122
• http://www.openwall.com/lists/oss-security/2013/08/08/17