Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-5.10

In the Linux kernel, the following vulnerability has been resolved: In md/raid10, the issue of null-ptr-deref in raid10syncrequest has been fixed. In initresync, the mempool is initialized, and conf-havereplacemnt is set to 0 at the beginning of the sync process. closesync frees the mempool when...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-004800)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004800 advisory. In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null-ptr-deref of mreplace in raid10syncrequest There are two check of 'mreplace' ...

CVE-2023-53380

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null-ptr-deref of mreplace in raid10syncrequest There are two check of 'mreplace' in raid10syncrequest. In the first check, 'needreplace' will be set and 'mreplace' will be used later if no-Faulty 'mreplace' exists...

CVE-2023-53380

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null-ptr-deref of mreplace in raid10syncrequest There are two check of 'mreplace' in raid10syncrequest. In the first check, 'needreplace' will be set and 'mreplace' will be used later if no-Faulty 'mreplace' exists...

CVE-2023-53380 md/raid10: fix null-ptr-deref of mreplace in raid10_sync_request

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null-ptr-deref of mreplace in raid10syncrequest There are two check of 'mreplace' in raid10syncrequest. In the first check, 'needreplace' will be set and 'mreplace' will be used later if no-Faulty 'mreplace' exists...

CVE-2023-53380

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null-ptr-deref of mreplace in raid10syncrequest There are two check of 'mreplace' in raid10syncrequest. In the first check, 'needreplace' will be set and 'mreplace' will be used later if no-Faulty 'mreplace' exists...

CVE-2023-53380 md/raid10: fix null-ptr-deref of mreplace in raid10_sync_request

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null-ptr-deref of mreplace in raid10syncrequest There are two check of 'mreplace' in raid10syncrequest. In the first check, 'needreplace' will be set and 'mreplace' will be used later if no-Faulty 'mreplace' exists...

PT-2025-37904

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the Linux kernel’s md/raid10 subsystem related to a leak of r10bio-remaining during recovery operations. Specifically, the raid10 sync request function adds...

kernel: md/raid10: fix null-ptr-deref of mreplace in raid10_sync_request

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null-ptr-deref of mreplace in raid10syncrequest There are two check of 'mreplace' in raid10syncrequest. In the first check, 'needreplace' will be set and 'mreplace' will be used later if no-Faulty 'mreplace' exists...

UBUNTU-CVE-2024-35978

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix memory leak in hcireqsynccomplete In 'hcireqsynccomplete', always free the previous sync request state before assigning reference to a new one...

kernel: md/raid10: fix leak of 'r10bio->remaining' for recovery

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix leak of 'r10bio-remaining' for recovery raid10syncrequest will add 'r10bio-remaining' for both rdev and replacement rdev. However, if the read io fails, recoveryrequestwrite returns without issuing the write io, in...