Security readout for executives and security teams
CVE-2011-0695 is a Linux kernel InfiniBand issue that can crash affected systems. A remote InfiniBand request may hit a race condition while request handlers are active, causing an invalid pointer dereference and kernel panic. Impact is availability, not data theft, based on the provided sources. Exposure is most likely on older Linux 2.6.x systems with InfiniBand/RDMA functionality enabled and reachable by InfiniBand peers. Generic internet-facing web servers are not implied by the sources unless they also expose the affected InfiniBand path. Treat this as targeted availability risk for legacy high-performance or specialized Linux environments. It is not broad internet exposure from the provided evidence, but a kernel panic on affected infrastructure can disrupt critical workloads. Mitigation focus: Apply applicable vendor kernel updates from Ubuntu or Red Hat advisories.; Confirm the running kernel includes the upstream RDMA/InfiniBand request-handler fixes.; If patching is delayed, ask the OS vendor for supported InfiniBand/RDMA exposure-reduction guidance..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CVE-2011-0695 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- kernel-infiniband-dos(66056)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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