Vulnerability in Sun Opensolaris
CVE-2008-2710
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.
EPSS: 0.006 (44.7th percentile) — read the EPSS interpretation.
Affected products
- Sun Opensolaris — versions 10
- Sun Solaris
- Sun Sunos
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (signature, x_refsource_OVAL, vdb-entry)
- cve@mitre.org (vendor-advisory, x_refsource_SUNALERT)
- cve@mitre.org (vdb-entry, x_refsource_VUPEN)
- cve@mitre.org (vdb-entry, x_refsource_XF)
- cve@mitre.org (vdb-entry, x_refsource_BID)
- cve@mitre.org (x_refsource_SECUNIA, third-party-advisory)
- cve@mitre.org (vdb-entry, x_refsource_SECTRACK)
- cve@mitre.org (Exploit, x_refsource_MISC)