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 potential out-of-bounds memory access in the nilfsfindentry function in the nilfs2 module...

USN-7166-3 linux-hwe-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

USN-7166-2 linux-aws, linux-aws-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

USN-7166-1 linux, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-47757)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-47757 advisory. - In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix potential oob read in...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50230)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50230 advisory. - In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix kernel bug due to missing...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50229)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50229 advisory. - In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix potential deadlock with newl...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50202)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50202 advisory. - In the Linux kernel, the following vulnerability has been resolved: nilfs2: propagate directory read errors...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50116)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50116 advisory. - In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix kernel bug due to missing...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-47699)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-47699 advisory. - In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix potential null-ptr-deref in...

nilfs2: fix kernel bug due to missing clearing of checked flag

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nilfs2: propagate directory read errors from nilfs_find_entry()

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nilfs2: fix kernel bug due to missing clearing of buffer delay flag

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nilfs2: fix potential deadlock with newly created symlinks

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PT-2025-2982

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description The issue is related to the nilfs2 file system in the Linux kernel, where a deleted inode can be reused, causing an inode duplication and underflow of i nlink in rmdir operations. This happens...

OESA-2024-2520 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: bnep: fix wild-memory-access in protounregister There's issue as follows: KASAN: maybe wild-memory-access in range 0xdead...108-0xdead...10f CPU: 3 UI...

CVE-2024-53131

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix null-ptr-deref in blocktouchbuffer tracepoint Patch series "nilfs2: fix null-ptr-deref bugs on block tracepoints". This series fixes null pointer dereference bugs that occur when using nilfs2 and two block-related...

CVE-2024-53130

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix null-ptr-deref in blockdirtybuffer tracepoint When using the "block:blockdirtybuffer" tracepoint, markbufferdirty may cause a NULL pointer dereference, or a general protection fault when KASAN is enabled. This happens...

SUSE CVE-2024-53130

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix null-ptr-deref in blockdirtybuffer tracepoint When using the "block:blockdirtybuffer" tracepoint, markbufferdirty may cause a NULL pointer dereference, or a general protection fault when KASAN is enabled. This happens...

SUSE CVE-2024-53131

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix null-ptr-deref in blocktouchbuffer tracepoint Patch series "nilfs2: fix null-ptr-deref bugs on block tracepoints". This series fixes null pointer dereference bugs that occur when using nilfs2 and two block-related...