Answer in brief
CVE-2022-50717 records a Critical severity (CVSS 9.8) vulnerability in nvmet-tcp: add bounds check on Transfer Tag. 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.
CVSS is 9.8. 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 | 5.0 | Not reported |
| Linux/Linuxgeneric | >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <0d150ccd55dbfad36f55855b40b381884c98456e || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <d5bb45f47b37d10f010355686b28c9ebacb361d4 || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <ec8adf767e1cfa7031f853b8c71ba1963f07df15 || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <fcf82e4553db911d10234ff2390cfd0e2aa854e4 || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <752593d04637ebdc87fd29cba81897f21ae053f0 || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <b6a545ffa2c192b1e6da4a7924edac5ba9f4ea2b | 0d150ccd55dbfad36f55855b40b381884c98456e, d5bb45f47b37d10f010355686b28c9ebacb361d4, ec8adf767e1cfa7031f853b8c71ba1963f07df15, fcf82e4553db911d10234ff2390cfd0e2aa854e4, 752593d04637ebdc87fd29cba81897f21ae053f0, b6a545ffa2c192b1e6da4a7924edac5ba9f4ea2b |
Published upstream
Dec 24, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 4, 2026
In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: add bounds check on Transfer Tag ttag is used as an index to get cmd in nvmet_tcp_handle_h2c_data_pdu(), add a bounds check to avoid out-of-bounds access.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2022-50717 records a Critical severity (CVSS 9.8) vulnerability in nvmet-tcp: add bounds check on Transfer Tag. 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.
CVSS is 9.8. 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 | 5.0 | Not reported |
| Linux/Linuxgeneric | >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <0d150ccd55dbfad36f55855b40b381884c98456e || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <d5bb45f47b37d10f010355686b28c9ebacb361d4 || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <ec8adf767e1cfa7031f853b8c71ba1963f07df15 || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <fcf82e4553db911d10234ff2390cfd0e2aa854e4 || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <752593d04637ebdc87fd29cba81897f21ae053f0 || >=872d26a391da92ed8f0c0f5cb5fef428067b7f30 <b6a545ffa2c192b1e6da4a7924edac5ba9f4ea2b | 0d150ccd55dbfad36f55855b40b381884c98456e, d5bb45f47b37d10f010355686b28c9ebacb361d4, ec8adf767e1cfa7031f853b8c71ba1963f07df15, fcf82e4553db911d10234ff2390cfd0e2aa854e4, 752593d04637ebdc87fd29cba81897f21ae053f0, b6a545ffa2c192b1e6da4a7924edac5ba9f4ea2b |
Published upstream
Dec 24, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 4, 2026
In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: add bounds check on Transfer Tag ttag is used as an index to get cmd in nvmet_tcp_handle_h2c_data_pdu(), add a bounds check to avoid out-of-bounds access.
Quoted source text, attributed separately from HOL analysis.