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 Linux kernel that stems from htblookupleaf not returning NULL when it encounters an empty rbtree...

CVE-2025-38370

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix failure to rebuild free space tree using multiple transactions If we are rebuilding a free space tree, while modifying the free space tree we may need to allocate a new metadata block group. If we end up using multiple...

UBUNTU-CVE-2025-38370

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix failure to rebuild free space tree using multiple transactions If we are rebuilding a free space tree, while modifying the free space tree we may need to allocate a new metadata block group. If we end up using multiple...

UBUNTU-CVE-2025-38364

In the Linux kernel, the following vulnerability has been resolved: mapletree: fix MASTATEPREALLOC flag in maspreallocate Temporarily clear the preallocation flag when explicitly requesting allocations. Pre-existing allocations are already counted against the request through masnodecountgfp, but...

CVE-2025-38370

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix failure to rebuild free space tree using multiple transactions If we are rebuilding a free space tree, while modifying the free space tree we may need to allocate a new metadata block group. If we end up using multiple...

CVE-2025-38370 btrfs: fix failure to rebuild free space tree using multiple transactions

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix failure to rebuild free space tree using multiple transactions If we are rebuilding a free space tree, while modifying the free space tree we may need to allocate a new metadata block group. If we end up using multiple...

CVE-2025-38370 btrfs: fix failure to rebuild free space tree using multiple transactions

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix failure to rebuild free space tree using multiple transactions If we are rebuilding a free space tree, while modifying the free space tree we may need to allocate a new metadata block group. If we end up using multiple...

CVE-2025-38370

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix failure to rebuild free space tree using multiple transactions If we are rebuilding a free space tree, while modifying the free space tree we may need to allocate a new metadata block group. If we end up using multiple...

CVE-2025-38370

CVE-2025-38370 concerns a Linux kernel issue in the BTRFS free-space-tree rebuild path. When rebuilding the free-space tree, allocating a new metadata block group could trigger multiple transactions; during the rebuild, btrfs_rebuild_free_space_tree() may encounter newly inserted block groups and...

CVE-2025-38364 maple_tree: fix MA_STATE_PREALLOC flag in mas_preallocate()

In the Linux kernel, the following vulnerability has been resolved: mapletree: fix MASTATEPREALLOC flag in maspreallocate Temporarily clear the preallocation flag when explicitly requesting allocations. Pre-existing allocations are already counted against the request through masnodecountgfp, but...

Enhancing IoT Intrusion Detection Systems through Adversarial Training

The augmentation of Internet of Things IoT devices transformed both automation and connectivity but revealed major security vulnerabilities in networks. We address these challenges by designing a robust intrusion detection system IDS to detect complex attacks by learning patterns from 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 Linux kernel that stems from a failure when rebuilding a free space tree with multiple transactions...

PT-2025-35989

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A general protection fault can occur in the hfs find init function within the Linux kernel's HFS Hierarchical File System implementation. This fault is triggered when a tree pointer is...

Ruby REXML < 3.3.6 DoS vulnerability

The version of the REXML Ruby library installed on the remote host is prior to 3.3.6. It is, therefore, affected by a DoS vulnerability. The vulnerability lies when it parses an XML that has many deep elements that have same local name attributes. If you need to parse untrusted XMLs with tree...

USN-7654-1 linux, linux-aws, linux-aws-5.15, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-5.15, linux-nvidia-tegra-igx, linux-oracle, linux-oracle-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: - PA-RISC architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; -...

PT-2025-31065

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s networking scheduler net/sched related to handling empty red-black trees within the htb lookup leaf function. Specifically, a BUG ON condition can be...

Malicious code in ezer-promql-tree-viz (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 05504b5d2d9021afb1ee0c8ba55dc17f1d41a4f477637bddff24f2c0084b4749 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in lezer-promql-tree-viz (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 75c995399e97f574eb4cc3e4484bfabc69554ee170fa58d38740ba5d058568d5 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-5933 Malicious code in lezer-promql-tree-viz (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 75c995399e97f574eb4cc3e4484bfabc69554ee170fa58d38740ba5d058568d5 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-5912 Malicious code in ezer-promql-tree-viz (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 05504b5d2d9021afb1ee0c8ba55dc17f1d41a4f477637bddff24f2c0084b4749 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...