CVE-2011-3345
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.
Key facts
- CVSS score
- 2.1 (v2.0)
- Severity
- LOW
- CVSS vector
AV:L/AC:L/Au:N/C:N/I:N/A:P- Weakness (CWE)
- CWE-119
- EPSS score
- 0.3% (28th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-3309)
- Published
- September 19, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-3309 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
- openfabrics / enterprise distribution
References
- http://git.openfabrics.org/git?p=ofed_1_5/linux-2.6.git%3Ba=commit%3Bh=04bb801a31825d1559c4670253e1bea1291a1af8
- http://secunia.com/advisories/45861(Vendor Advisory)
- http://www.openwall.com/lists/oss-security/2011/09/06/3(Patch)
- http://www.openwall.com/lists/oss-security/2011/09/07/1(Patch)
- http://www.openwall.com/lists/oss-security/2011/09/07/3
- http://www.securityfocus.com/bid/49486
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69631
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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