Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ubifs: Authentication: Fixed a use-after-free in ubifstncendcommit. After an insertion in TNC, the tree may split, causing a node to change its znode-parent. Further deletions of other nodes in the tree which could also free thos...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-415326)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-415326 advisory. In the Linux kernel, the following vulnerability has been resolved: ubifs: authentication: Fix use-after-free in ubifstncendcommit After an insertion in TNC, the tre...

ubifs: authentication: Fix use-after-free in ubifs_tnc_end_commit

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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 a failure to properly update the cparent pointer in the ubifstncendcommit function in the ubifs:authenticati...