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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| openfabrics | enterprise_distribution | {"endIncluding":"1.5.2"} | |
| openfabrics | enterprise_distribution | 1.1 | |
| openfabrics | enterprise_distribution | 1.2.5 | |
| openfabrics | enterprise_distribution | 1.3 | |
| openfabrics | enterprise_distribution | 1.3.1 | |
| openfabrics | enterprise_distribution | 1.3.2 | |
| openfabrics | enterprise_distribution | 1.4 | |
| openfabrics | enterprise_distribution | 1.4.1 | |
| openfabrics | enterprise_distribution | 1.4.2 | |
| openfabrics | enterprise_distribution | 1.5 | |
| openfabrics | enterprise_distribution | 1.5.1 | |
References
- http://git.openfabrics.org/git?p=ofed_1_5/linux-2.6.git%3Ba=commit%3Bh=04bb801a31825d1559c4670253e1bea1291a1af8
- http://secunia.com/advisories/45861
- http://www.openwall.com/lists/oss-security/2011/09/06/3
- http://www.openwall.com/lists/oss-security/2011/09/07/1
- 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=04bb801a31825d1559c4670253e1bea1291a1af8
- http://secunia.com/advisories/45861
- http://www.openwall.com/lists/oss-security/2011/09/06/3
- http://www.openwall.com/lists/oss-security/2011/09/07/1
- http://www.openwall.com/lists/oss-security/2011/09/07/3
- http://www.securityfocus.com/bid/49486
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69631
CWEs
CWE-119
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.