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 an integer overflow in calipsoskbuffsetattr, which could cause the kernel to crash...

CVE-2023-40216

OpenBSD 7.3 before errata 014 is missing an argument-count bounds check in console terminal emulation. This could cause incorrect memory access and a kernel crash after receiving crafted DCS or CSI terminal escape sequences...

CVE-2021-22479

The interface of a certain HarmonyOS module has an invalid address access vulnerability. Successful exploitation of this vulnerability may lead to kernel crash...

CVE-2021-22462

A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause kernel crash...

CVE-2021-22466

A component of the HarmonyOS has a Use After Free vulnerability. Local attackers may exploit this vulnerability to cause kernel crash...

CVE-2021-22441

Some Huawei products have an integer overflow vulnerability. Successful exploitation of this vulnerability may lead to kernel crash...

CVE-2022-38155

TEEMalloc in Samsung mTower through 0.3.0 allows a trusted application to achieve Excessive Memory Allocation via a large len value, as demonstrated by a Numaker-PFM-M2351 TEE kernel crash...

PT-2026-37476

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the hidpp get report length function within the logitech-hidpp module. The system fails to properly check the maxfield variable when a report contains no fields. This...

PT-2026-37511

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the cper print fw err function where the logic fails to verify if the error record length is sufficient to handle the offset. In cases of faulty firmware, if the offse...

CVE-1999-0482

OpenBSD kernel crash through TSS handling, as caused by the crashme program...

Security Bulletin: Security vulnerabilities have been found in IBM Verify Identity Access and IBM Security Verify Access

Summary Security vulnerabilities have been addressed in IBM Verify Identity Access and IBM Security Verify Access Vulnerability Details CVEID:CVE-2024-12243 DESCRIPTION: A flaw was found in GnuTLS, which relies on libtasn1 for ASN.1 data processing. Due to an inefficient algorithm in libtasn1,...

Linux Distros Unpatched Vulnerability : CVE-2023-54293

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bcache: fixup btreecachewait list damage We get a kernel crash about listadd corruption. next-prev should be prev ffff9c801bc01210, but was ffff9c77b688237c...

PT-2026-5520

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s idpf driver related to error handling within the init task during driver loading. If the init task fails, the system may lack necessary virtual ports...

PT-2026-28329

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the mac80211 component, specifically in the mesh matches local function. This function unconditionally dereferences ie-mesh config to compare mesh...

PT-2026-8119

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.19.0-rc5 Description The netdevsim driver lacks a protection mechanism for operations on the bpf bound progs list. Concurrent operations, specifically nsim bpf create prog performing list add tail and nsim bpf...

PT-2026-4662

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the mlx5e netdev change profile function. A failure to attach a new profile during a profile change rollback can lead to a dangling netdev with a...

CVE-2022-50858

In the Linux kernel, the following vulnerability has been resolved: mmc: alcor: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not added...

SUSE CVE-2022-50846

In the Linux kernel, the following vulnerability has been resolved: mmc: via-sdmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, it will lead two issues: 1. The memory that allocated in mmcallochost is leaked. 2. In the remove path, mmcremovehos...

SUSE CVE-2022-50858

In the Linux kernel, the following vulnerability has been resolved: mmc: alcor: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not added...

SUSE CVE-2022-50886

In the Linux kernel, the following vulnerability has been resolved: mmc: toshsd: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not added...