Answer in brief
CVE-2022-49618 records a Unknown severity vulnerability in pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux(). 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 | >=aa639e4437046a2519779932d8aa8842b517e20f <ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee || >=aa639e4437046a2519779932d8aa8842b517e20f <3cb392b64304a05bf647e2e44efacd9a1f3c3c6a || >=aa639e4437046a2519779932d8aa8842b517e20f <e162a24f1dd06c0dcae71f2565c9f3da2827b98e || >=aa639e4437046a2519779932d8aa8842b517e20f <84a85d3fef2e75b1fe9fc2af6f5267122555a1ed | ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee, 3cb392b64304a05bf647e2e44efacd9a1f3c3c6a, e162a24f1dd06c0dcae71f2565c9f3da2827b98e, 84a85d3fef2e75b1fe9fc2af6f5267122555a1ed |
| Linux/Linuxgeneric | 5.9 | Not reported |
Published upstream
Feb 26, 2025
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: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() pdesc could be null but still dereference pdesc->name and it will lead to a null pointer access. So we move a null check before dereference.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2022-49618 records a Unknown severity vulnerability in pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux(). 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 | >=aa639e4437046a2519779932d8aa8842b517e20f <ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee || >=aa639e4437046a2519779932d8aa8842b517e20f <3cb392b64304a05bf647e2e44efacd9a1f3c3c6a || >=aa639e4437046a2519779932d8aa8842b517e20f <e162a24f1dd06c0dcae71f2565c9f3da2827b98e || >=aa639e4437046a2519779932d8aa8842b517e20f <84a85d3fef2e75b1fe9fc2af6f5267122555a1ed | ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee, 3cb392b64304a05bf647e2e44efacd9a1f3c3c6a, e162a24f1dd06c0dcae71f2565c9f3da2827b98e, 84a85d3fef2e75b1fe9fc2af6f5267122555a1ed |
| Linux/Linuxgeneric | 5.9 | Not reported |
Published upstream
Feb 26, 2025
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: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() pdesc could be null but still dereference pdesc->name and it will lead to a null pointer access. So we move a null check before dereference.
Quoted source text, attributed separately from HOL analysis.