In the Linux kernel, the following vulnerability has been resolved:
pinctrl: meson: amlogic-a4: fix deadlock issue
Accessing the pinconf-pins sysfs node may deadlock.
pinconf_pins_show() holds pctldev->mutex, and the platform driver calls pinctrl_find_gpio_range_from_pin(), which tries to acquire the same mutex again, leading to a deadlock.
Use pinctrl_find_gpio_range_from_pin_nolock() to fix this issue.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Ubuntu | — | Upgrade linux-image-gcp-7.0Upgrade linux-image-aws-64kUpgrade linux-image-raspi-7.0Upgrade linux-image-7.0.0-1011-gcpUpgrade linux-image-awsUpgrade linux-image-raspi-realtimeUpgrade linux-image-gcpUpgrade linux-image-7.0.0-1009-awsUpgrade linux-image-7.0.0-1015-raspi-realtimeUpgrade linux-image-nvidia-7.0Upgrade linux-image-7.0.0-1016-nvidia-64kUpgrade linux-image-aws-64k-7.0Upgrade linux-image-7.0.0-2016-nvidia-bosUpgrade linux-image-nvidia-64k-7.0Upgrade linux-image-raspi-realtime-7.0Upgrade linux-image-nvidia-bos-7.0Upgrade linux-image-nvidia-hwe-26.04Upgrade linux-image-gcp-64kUpgrade linux-image-7.0.0-1016-nvidiaUpgrade linux-image-raspiUpgrade linux-image-nvidia-bos-64kUpgrade linux-image-nvidiaUpgrade linux-image-7.0.0-1011-gcp-64kUpgrade linux-image-7.0.0-2016-nvidia-bos-64kUpgrade linux-image-nvidia-bosUpgrade linux-image-nvidia-64k-hwe-26.04Upgrade linux-image-gcp-64k-7.0Upgrade linux-image-nvidia-64kUpgrade linux-image-aws-7.0Upgrade linux-image-7.0.0-1015-raspiUpgrade linux-image-7.0.0-1009-aws-64kUpgrade linux-image-nvidia-bos-64k-7.0 | Jul 28, 2026 | Jul 28, 2026 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub