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Overview

Vulnerability Score 7.2 7.2
CVE Id CVE-2008-2710
Last Modified 07 Mar 2011 10:09:38
Published 16 Jun 2008 04:41:00
Confidentiality Impact COMPLETE COMPLETE
Integrity Impact COMPLETE COMPLETE
Availability Impact COMPLETE COMPLETE
Access Vector LOCAL
Access Complexity LOW
Authentication NONE

CVE-2008-2710

Summary

Integer signedness error in the ip_set_srcfilter function in the IP Multicast Filter in uts/common/inet/ip/ip_multi.c in the kernel in Sun Solaris 10 and OpenSolaris before snv_92 allows local users to execute arbitrary code in other Solaris Zones via an SIOCSIPMSFILTER IOCTL request with a large value of the imsf->imsf_numsrc field, which triggers an out-of-bounds write of kernel memory. NOTE: this was reported as an integer overflow, but the root cause involves the bypass of a signed comparison.

Vulnerable Systems

Operating System

  • Sun Opensolaris 10

  • Sun Solaris 10


References

XF - sun-solaris-ipsetsrcfilter-code-execution(43068)

VUPEN - ADV-2008-1832

MISC - http://www.trapkit.de/advisories/TKADV2008-003.txt

SECTRACK - 1020283

BID - 29699

SUNALERT - 237965

SECUNIA - 30693


Last Updated: 27 May 2016 10:47:57