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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…
Low2.1EPSS 0.34%
- Published
- Updated
- Reserved
- Assigned by
- redhat
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Low2.1 | AV:L/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 0.34% · top 72% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.1.
Weakness
Affected products
n/a
- affected n/a
References (7)
- 45861 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- [oss-security] 20110907 Re: CVE Request: OFED 1.5.2 /proc/net/sdpstats reading local denial of service/crash (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- [oss-security] 20110907 Re: CVE Request: OFED 1.5.2 /proc/net/sdpstats reading local denial of service/crash (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 49486 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- ofed-sdpstats-dos(69631) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://git.openfabrics.org/git?p=ofed_1_5/linux-2.6.git%3Ba=commit%3Bh=04bb801a31825d1559c4670253e1bea1291a1af8 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [oss-security] 20110906 CVE Request: OFED 1.5.2 /proc/net/sdpstats reading local denial of service/crash (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .