Unrated severityNVD Advisory· Published Sep 19, 2011· Updated Jun 16, 2026
CVE-2011-3345
CVE-2011-3345
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
12cpe:2.3:a:openfabrics:enterprise_distribution:*:*:*:*:*:*:*:*+ 10 more
- cpe:2.3:a:openfabrics:enterprise_distribution:*:*:*:*:*:*:*:*range: <=1.5.2
- cpe:2.3:a:openfabrics:enterprise_distribution:1.1:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:enterprise_distribution:1.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:enterprise_distribution:1.3:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:enterprise_distribution:1.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:enterprise_distribution:1.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:enterprise_distribution:1.4:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:enterprise_distribution:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:enterprise_distribution:1.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:enterprise_distribution:1.5:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:enterprise_distribution:1.5.1:*:*:*:*:*:*:*
- Range: <1.5.3
Patches
Vulnerability mechanics
References
7- www.openwall.com/lists/oss-security/2011/09/06/3nvdPatch
- www.openwall.com/lists/oss-security/2011/09/07/1nvdPatch
- secunia.com/advisories/45861nvdVendor Advisory
- git.openfabrics.org/gitnvd
- www.openwall.com/lists/oss-security/2011/09/07/3nvd
- www.securityfocus.com/bid/49486nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/69631nvd
News mentions
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