Answer in brief
CVE-2026-68417 records a Unknown severity vulnerability in RDMA/siw: publish QP after initialization. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <36e91a58397ca8c978e38a0bf389f0c6113fa8ca || >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <74912ad168f87d6b2b670a87987bb302d6e64aa1 || >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <fcc9d50022bcdb1f9f7ed04955c72b4a7355af3d || >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <52f9fcb191143448df55fd215ff09c5207fed43e || >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <bb27fcc67c429d97f785c92c35a6c5adebb05d7f | 36e91a58397ca8c978e38a0bf389f0c6113fa8ca, 74912ad168f87d6b2b670a87987bb302d6e64aa1, fcc9d50022bcdb1f9f7ed04955c72b4a7355af3d, 52f9fcb191143448df55fd215ff09c5207fed43e, bb27fcc67c429d97f785c92c35a6c5adebb05d7f |
| Linux/Linuxgeneric | 5.3 | Not reported |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: publish QP after initialization siw_create_qp() currently calls siw_qp_add() before the queues, CQ pointers, state, completion, and device list entry are ready. A QPN lookup can therefore reach a QP that is still being constructed. Move siw_qp_add() to the end of siw_create_qp(), after QP initialization and before adding the QP to the siw device list.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-68417 records a Unknown severity vulnerability in RDMA/siw: publish QP after initialization. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <36e91a58397ca8c978e38a0bf389f0c6113fa8ca || >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <74912ad168f87d6b2b670a87987bb302d6e64aa1 || >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <fcc9d50022bcdb1f9f7ed04955c72b4a7355af3d || >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <52f9fcb191143448df55fd215ff09c5207fed43e || >=f29dd55b0236f7a26a4b9dd69186e3c04266797b <bb27fcc67c429d97f785c92c35a6c5adebb05d7f | 36e91a58397ca8c978e38a0bf389f0c6113fa8ca, 74912ad168f87d6b2b670a87987bb302d6e64aa1, fcc9d50022bcdb1f9f7ed04955c72b4a7355af3d, 52f9fcb191143448df55fd215ff09c5207fed43e, bb27fcc67c429d97f785c92c35a6c5adebb05d7f |
| Linux/Linuxgeneric | 5.3 | Not reported |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: publish QP after initialization siw_create_qp() currently calls siw_qp_add() before the queues, CQ pointers, state, completion, and device list entry are ready. A QPN lookup can therefore reach a QP that is still being constructed. Move siw_qp_add() to the end of siw_create_qp(), after QP initialization and before adding the QP to the siw device list.
Quoted source text, attributed separately from HOL analysis.