Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Rust: pwm: Fixed a potential memory leak during initialization errors. When initializing a PWM chip using pwmchipalloc, the allocated device requires an initial reference, which must be released in all error scenarios. If...

CVE-2026-45926

In the Linux kernel, the following vulnerability has been resolved: rust: pwm: Fix potential memory leak on init error When initializing a PWM chip using pwmchipalloc, the allocated device owns an initial reference that must be released on all error paths. If pinnedinit were to fail, the allocate...

CVE-2026-45926

CVE-2026-45926 concerns the Linux kernel PWM initialization. The memory leak occurs when pwmchip_alloc() allocates a pwm_chip and the initial reference isn’t released on all error paths if __pinned_init() fails, causing a leak and potential resource exhaustion. The connected documents confirm the...