CVE-2023-53299

CVE-2023-53299 affects the Linux kernel's md/raid10 recovery path. The issue leaks the field r10bio->remaining when a read I/O fails and recovery_request_write() exits early, causing end_sync_request() to run only once and an I/O hang. The documented fix reduces or decrements 'remaining' depen...

CVE-2023-53299

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...

CVE-2023-53299 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...

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...

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 not properly decrementing the r10bio-remaining count, which could lead to IO hangs...

kernel: tcp: Correct signedness in skb remaining space calculation

In the Linux kernel, the following vulnerability has been resolved: tcp: Correct signedness in skb remaining space calculation Syzkaller reported a bug 1 where sk-skforwardalloc can overflow. When we send data, if an skb exists at the tail of the write queue, the kernel will attempt to append the...

tcp: Correct signedness in skb remaining space calculation

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Linux Distros Unpatched Vulnerability : CVE-2025-23140

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - misc: pciendpointtest: Avoid issue of interrupts remaining after requestirq error After devmrequestirq fails with error in pciendpointtestrequestirq, the...

SUSE CVE-2025-38463

In the Linux kernel, the following vulnerability has been resolved: tcp: Correct signedness in skb remaining space calculation Syzkaller reported a bug 1 where sk-skforwardalloc can overflow. When we send data, if an skb exists at the tail of the write queue, the kernel will attempt to append the...

AZL-65774 CVE-2025-38463 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: tcp: Correct signedness in skb remaining space calculation Syzkaller reported a bug 1 where sk-skforwardalloc can overflow. When we send data, if an skb exists at the tail of the write queue, the kernel will attempt to append the...

DEBIAN-CVE-2025-38463

In the Linux kernel, the following vulnerability has been resolved: tcp: Correct signedness in skb remaining space calculation Syzkaller reported a bug 1 where sk-skforwardalloc can overflow. When we send data, if an skb exists at the tail of the write queue, the kernel will attempt to append the...

UBUNTU-CVE-2025-38463

In the Linux kernel, the following vulnerability has been resolved: tcp: Correct signedness in skb remaining space calculation Syzkaller reported a bug 1 where sk-skforwardalloc can overflow. When we send data, if an skb exists at the tail of the write queue, the kernel will attempt to append the...

CVE-2025-38463

CVE-2025-38463: Linux kernel TCP skb remaining space calculation contains a signedness bug in skb->len vs size_goal, allowing sk_forward_alloc overflow in certain write-path conditions. Root cause: copy = size_goal - skb->len is computed with mismatched signed/unsigned types, producing a la...

Breaking the Gaussian Barrier: Residual-PAC Privacy for Automatic Privatization

The Probably Approximately Correct PAC Privacy framework 1 provides a powerful instance-based methodology for certifying privacy in complex data-driven systems. However, existing PAC Privacy algorithms rely on a Gaussian mutual information upper bound. We show that this is in general too...

FedGraM: Defending against Untargeted Attacks in Federated Learning Via Embedding Gram Matrix

Federated Learning FL enables geographically distributed clients to collaboratively train machine learning models by sharing only their local models, ensuring data privacy. However, FL is vulnerable to untargeted attacks that aim to degrade the global model's performance on the underlying data...

DEBIAN-CVE-2025-23156

In the Linux kernel, the following vulnerability has been resolved: media: venus: hfiparser: refactor hfi packet parsing logic wordscount denotes the number of words in total payload, while data points to payload of various property within it. When wordscount reaches last word, data can access...

PT-2024-39535

Name of the Vulnerable Software and Affected Versions Langflow versions up to 1.0.18 Description A problematic vulnerability was found in Langflow, affecting an unknown functionality of the file srcbackendbaselangflowinterfaceutils.py of the component HTTP POST Request Handler. The manipulation o...

kernel: gfs2: Fix potential glock use-after-free on unmount

A vulnerability was found in the Linux kernel within the gfs2 component, where potential use-after-free issues could occur on unmount. When DLM lockspaces are released with remaining locks, callbacks for asynchronous lock contention may access freed objects, causing unexpected behavior...

kernel: gfs2: Fix potential glock use-after-free on unmount

A vulnerability was found in the Linux kernel within the gfs2 component, where potential use-after-free issues could occur on unmount. When DLM lockspaces are released with remaining locks, callbacks for asynchronous lock contention may access freed objects, causing unexpected behavior...

DEBIAN-CVE-2024-42238

In the Linux kernel, the following vulnerability has been resolved: firmware: csdsp: Return error if block header overflows file Return an error from csdsppowerup if a block header is longer than the amount of data left in the file. The previous code in csdspload and csdsploadcoeff would loop whi...