CVE-2008-2710 - Integer signedness error in the ip_set_srcfilter function in the IP Multicast Filter in uts/common/i

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.

References

Vulnerable Configurations

cpe:2.3:o:sun:opensolaris:10:*:*:*:*:*:*:*
cpe:2.3:o:sun:opensolaris:10:*:*:*:*:*:*:*
cpe:2.3:o:sun:solaris:*:*:sparc:*:*:*:*:*
cpe:2.3:o:sun:solaris:*:*:sparc:*:*:*:*:*
cpe:2.3:o:sun:sunos:-:*:*:*:*:*:*:*
cpe:2.3:o:sun:sunos:-:*:*:*:*:*:*:*

CVSS

Base:	7.2 (as of 30-10-2018 - 16:25)
Impact:
Exploitability:

CWE

CWE-189

CAPEC

Access

Vector	Complexity	Authentication
LOCAL	LOW	NONE

Impact

Confidentiality	Integrity	Availability
COMPLETE	COMPLETE	COMPLETE

cvss-vector via4

AV:L/AC:L/Au:N/C:C/I:C/A:C

oval via4

accepted

2008-07-28T04:00:24.214-04:00

class

vulnerability

contributors

name	Todd Dolinsky
organization	Hewlett-Packard

definition_extensions

comment Solaris 10 (SPARC) is installed
oval oval:org.mitre.oval:def:1440
comment Solaris 10 (x86) is installed
oval oval:org.mitre.oval:def:1926

description

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.

family

unix

oval:org.mitre.oval:def:5731

status

accepted

submitted

2008-06-17T14:54:16.000-04:00

title

A Security Vulnerability in IP Multicast Filter processing of Sockets may lead to a system panic or possible execution of Arbitrary Code

version

refmap via4

bid	29699
misc	http://www.trapkit.de/advisories/TKADV2008-003.txt
sectrack	1020283
secunia	30693
sunalert	237965
vupen	ADV-2008-1832
xf	sun-solaris-ipsetsrcfilter-code-execution(43068)

Last major update

30-10-2018 - 16:25

Published

16-06-2008 - 20:41

Last modified

30-10-2018 - 16:25