Vulnerability Description
ulp/sdp/sdp_proc.c in the ib_sdp module (aka ib_sdp.ko) in the ofa_kernel package in the InfiniBand driver implementation in OpenFabrics Enterprise Distribution (OFED) before 1.5.3 does not properly handle certain non-array variables, which allows local users to cause a denial of service (stack memory corruption and system crash) by reading the /proc/net/sdpstats file.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openfabrics | Enterprise Distribution | <= 1.5.2 |
Related Weaknesses (CWE)
References
- http://git.openfabrics.org/git?p=ofed_1_5/linux-2.6.git%3Ba=commit%3Bh=04bb801a3
- http://secunia.com/advisories/45861Vendor Advisory
- http://www.openwall.com/lists/oss-security/2011/09/06/3Patch
- http://www.openwall.com/lists/oss-security/2011/09/07/1Patch
- http://www.openwall.com/lists/oss-security/2011/09/07/3
- http://www.securityfocus.com/bid/49486
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69631
- http://git.openfabrics.org/git?p=ofed_1_5/linux-2.6.git%3Ba=commit%3Bh=04bb801a3
- http://secunia.com/advisories/45861Vendor Advisory
- http://www.openwall.com/lists/oss-security/2011/09/06/3Patch
- http://www.openwall.com/lists/oss-security/2011/09/07/1Patch
- http://www.openwall.com/lists/oss-security/2011/09/07/3
- http://www.securityfocus.com/bid/49486
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69631
FAQ
What is CVE-2011-3345?
CVE-2011-3345 is a vulnerability with a CVSS score of 2.1 (LOW). ulp/sdp/sdp_proc.c in the ib_sdp module (aka ib_sdp.ko) in the ofa_kernel package in the InfiniBand driver implementation in OpenFabrics Enterprise Distribution (OFED) before 1.5.3 does not properly h...
How severe is CVE-2011-3345?
CVE-2011-3345 has been rated LOW with a CVSS base score of 2.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-3345?
Check the references section above for vendor advisories and patch information. Affected products include: Openfabrics Enterprise Distribution.