Answer in brief
CVE-2026-74431 records a Unknown severity vulnerability in rxrpc: Fix potential infinite loop in rxrpc_recvmsg(). 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 | >=5800b1cf3fd8ccab752a101865be1e76dac33142 <0fc5b37faec26241d3cbee732e29ac35ad3184f8 || >=5800b1cf3fd8ccab752a101865be1e76dac33142 <da371b003a4a44f44741275d5e8dc74181cbb017 || >=5800b1cf3fd8ccab752a101865be1e76dac33142 <67a0332f442ef07713cd2d9c13d59db0f1c23648 | 0fc5b37faec26241d3cbee732e29ac35ad3184f8, da371b003a4a44f44741275d5e8dc74181cbb017, 67a0332f442ef07713cd2d9c13d59db0f1c23648 |
| Linux/Linuxgeneric | 6.16 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix potential infinite loop in rxrpc_recvmsg() Fix the wait in rxrpc_recvmsg() also take check the oob queue.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-74431 records a Unknown severity vulnerability in rxrpc: Fix potential infinite loop in rxrpc_recvmsg(). 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 | >=5800b1cf3fd8ccab752a101865be1e76dac33142 <0fc5b37faec26241d3cbee732e29ac35ad3184f8 || >=5800b1cf3fd8ccab752a101865be1e76dac33142 <da371b003a4a44f44741275d5e8dc74181cbb017 || >=5800b1cf3fd8ccab752a101865be1e76dac33142 <67a0332f442ef07713cd2d9c13d59db0f1c23648 | 0fc5b37faec26241d3cbee732e29ac35ad3184f8, da371b003a4a44f44741275d5e8dc74181cbb017, 67a0332f442ef07713cd2d9c13d59db0f1c23648 |
| Linux/Linuxgeneric | 6.16 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix potential infinite loop in rxrpc_recvmsg() Fix the wait in rxrpc_recvmsg() also take check the oob queue.
Quoted source text, attributed separately from HOL analysis.