Answer in brief
CVE-2024-53094 records a Unknown severity vulnerability in RDMA/siw: Add sendpage_ok() check to disable MSG_SPLICE_PAGES. 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 | >=0e935ae6afcdbe6f0c0aa457ae57feccc63bb9be <3406bfc813a9bbd9c3055795e985f527b7852e8c || >=0e935ae6afcdbe6f0c0aa457ae57feccc63bb9be <bb5738957d92c8603a90c9664d34236641c221b2 || >=0e935ae6afcdbe6f0c0aa457ae57feccc63bb9be <4e1e3dd88a4cedd5ccc1a3fc3d71e03b70a7a791 | 3406bfc813a9bbd9c3055795e985f527b7852e8c, bb5738957d92c8603a90c9664d34236641c221b2, 4e1e3dd88a4cedd5ccc1a3fc3d71e03b70a7a791 |
| Linux/Linuxgeneric | 5.3 | Not reported |
Published upstream
Nov 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Add sendpage_ok() check to disable MSG_SPLICE_PAGES While running ISER over SIW, the initiator machine encounters a warning from skb_splice_from_iter() indicating that a slab page is being used in send_page. To address this, it is better to add a sendpage_ok() check within the driver itself, and if it returns 0, then MSG_SPLICE_PAGES flag should be disabled before entering the network stack. A similar issue has been discussed for NVMe in this thread: https://lore.kernel.org/all/[email protected]/ WARNING: CPU: 0 PID: 5342 at net/core/skbuff.c:7140 skb_splice_from_iter+0x173/0x320 Call Trace: tcp_sendmsg_locked+0x368/0xe40 siw_tx_hdt+0x695/0xa40 [siw] siw_qp_sq_process+0x102/0xb00 [siw] siw_sq_resume+0x39/0x110 [siw] siw_run_sq+0x74/0x160 [siw] kthread+0xd2/0x100 ret_from_fork+0x34/0x40 ret_from_fork_asm+0x1a/0x30
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-53094 records a Unknown severity vulnerability in RDMA/siw: Add sendpage_ok() check to disable MSG_SPLICE_PAGES. 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 | >=0e935ae6afcdbe6f0c0aa457ae57feccc63bb9be <3406bfc813a9bbd9c3055795e985f527b7852e8c || >=0e935ae6afcdbe6f0c0aa457ae57feccc63bb9be <bb5738957d92c8603a90c9664d34236641c221b2 || >=0e935ae6afcdbe6f0c0aa457ae57feccc63bb9be <4e1e3dd88a4cedd5ccc1a3fc3d71e03b70a7a791 | 3406bfc813a9bbd9c3055795e985f527b7852e8c, bb5738957d92c8603a90c9664d34236641c221b2, 4e1e3dd88a4cedd5ccc1a3fc3d71e03b70a7a791 |
| Linux/Linuxgeneric | 5.3 | Not reported |
Published upstream
Nov 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Add sendpage_ok() check to disable MSG_SPLICE_PAGES While running ISER over SIW, the initiator machine encounters a warning from skb_splice_from_iter() indicating that a slab page is being used in send_page. To address this, it is better to add a sendpage_ok() check within the driver itself, and if it returns 0, then MSG_SPLICE_PAGES flag should be disabled before entering the network stack. A similar issue has been discussed for NVMe in this thread: https://lore.kernel.org/all/[email protected]/ WARNING: CPU: 0 PID: 5342 at net/core/skbuff.c:7140 skb_splice_from_iter+0x173/0x320 Call Trace: tcp_sendmsg_locked+0x368/0xe40 siw_tx_hdt+0x695/0xa40 [siw] siw_qp_sq_process+0x102/0xb00 [siw] siw_sq_resume+0x39/0x110 [siw] siw_run_sq+0x74/0x160 [siw] kthread+0xd2/0x100 ret_from_fork+0x34/0x40 ret_from_fork_asm+0x1a/0x30
Quoted source text, attributed separately from HOL analysis.