What’s Vulnerable › Vulnerabilities

CVE-2026-90395: power: supply: isp1704_charger: cancel work on remove

• Severity: unknown
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-17 · updated 2026-10-19

Description

In the Linux kernel, the following vulnerability has been resolved: power: supply: isp1704_charger: cancel work on remove The USB notifier and initial VBUS detection can schedule isp->work. The remove path unregisters the notifier and power supply, but does not wait for queued or running work before tearing down the power supply state. Cancel the work after unregistering the notifier. Do this before unregistering the power supply. This issue was found by a static analysis tool.

Affected products

• Linux kernel: 2.6.37 — fixed in 7.3

How to fix

Upgrade to a fixed version: Linux kernel 7.3. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/1ed74e3a8bbc104b744c257f8cbb2c371485ba4f
• https://git.kernel.org/stable/c/60c5b8a9ef4dbc5d69bbc1a960fe55826cb3b643
• https://git.kernel.org/stable/c/a4750d5d7d1a3bac1b23ac5817f2bfbedcc95ac7
• https://git.kernel.org/stable/c/ad4f4e6678ecd4f6de97b73d4bab7d2352d40d70
• https://git.kernel.org/stable/c/b0fa49bcb25b905b49dbb681c8a94f00d1a7f94d
• https://git.kernel.org/stable/c/c22a9a539c76179fca5c0f28ee7652c4afda750b
• https://git.kernel.org/stable/c/cb442f1823df5782002ab4c36a8775270d41a772
• https://git.kernel.org/stable/c/f312c5d17f2a7ad50df5b52935d76abbe7b89feb

Get alerted when CVE-2026-90395 or the next vulnerability affects your stack