7
CVE-2026-93116
- EPSS 0.12%
- Veröffentlicht 17.09.2026 16:11:23
- Zuletzt bearbeitet 18.09.2026 18:18:21
- Erkennungen
platform/x86: asus-wmi: fix resource leaks on probe failure
In the Linux kernel, the following vulnerability has been resolved: platform/x86: asus-wmi: fix resource leaks on probe failure During driver initialization in asus_wmi_add(), various subsystems are registered sequentially. However, the error path labels are out of order relative to the registration sequence. Specifically: 1. If asus_wmi_custom_fan_curve_init() fails, the driver jumps to fail_custom_fan_curve. Because this label is placed below fail_sysfs, it bypasses the cleanup calls for the input device and sysfs groups, which were successfully registered before, leaking those resources. 2. If asus_screenpad_init() fails, the driver jumps to fail_screenpad. Because fail_screenpad is placed below fail_backlight, it bypasses the cleanup calls for backlight and rfkill, leaking those resources. Fix these resource leaks by reordering the error path labels in asus_wmi_add() to match the exact reverse order of the resource allocations.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt
Linux
Default Statusunaffected
Version
0f0ac158d28ff78e75c334e869b1cb8e69372a1f
Version <
3308b8c5f5a28403611a2f5a46f06aabe4f0c661
Status
affected
Version
0f0ac158d28ff78e75c334e869b1cb8e69372a1f
Version <
ef3daa2b84a2b8499ce9e2ce1c865dca36d39f95
Status
affected
HerstellerLinux
≫
Produkt
Linux
Default Statusaffected
Version
5.17
Status
affected
Version
0
Version <
5.17
Status
unaffected
Version <=
7.2.*
Version
7.2.6
Status
unaffected
Version <=
*
Version
7.3-rc1
Status
unaffected
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.12% | 0.018 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | 7 | 1 | 5.9 |
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
|
https://git.kernel.org/stable/c/3308b8c5f5a28403611a2f5a46f06aabe4f0c661
https://git.kernel.org/stable/c/ef3daa2b84a2b8499ce9e2ce1c865dca36d39f95