Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: crypto: API – Use a work queue in cryptoDestroyInstance. The function cryptoDropSpawn is expected to be called from the process context. However, when an instance is not registered while it still has active users, the last user m...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013026)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013026 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: api - Use work queue in cryptodestroyinstance The function cryptodropspawn expects to be...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-010848)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010848 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: api - Use work queue in cryptodestroyinstance The function cryptodropspawn expects to be...

UBUNTU-CVE-2023-53799

In the Linux kernel, the following vulnerability has been resolved: crypto: api - Use work queue in cryptodestroyinstance The function cryptodropspawn expects to be called in process context. However, when an instance is unregistered while it still has active users, the last user may cause the...

CVE-2023-53799

CVE-2023-53799 affects the Linux kernel crypto subsystem where crypto_destroy_instance could free an instance in atomic context if the last user unregisters while active. Root cause: crypto_drop_spawn may be invoked outside process context, risking atomic-context frees. Fix: defer the freeing to ...

CVE-2023-53799 crypto: api - Use work queue in crypto_destroy_instance

In the Linux kernel, the following vulnerability has been resolved: crypto: api - Use work queue in cryptodestroyinstance The function cryptodropspawn expects to be called in process context. However, when an instance is unregistered while it still has active users, the last user may cause the...

CVE-2023-53799

In the Linux kernel, the following vulnerability has been resolved: crypto: api - Use work queue in cryptodestroyinstance The function cryptodropspawn expects to be called in process context. However, when an instance is unregistered while it still has active users, the last user may cause the...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from cryptodestroyinstance not releasing an instance in the work queue, which could lead to post-release reuse in...