328 matches found
RHEL 8 : kernel (RHSA-2024:8107)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:8107 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ovl: fix use after free in...
Oracle Linux 8 : kernel (ELSA-2024-7000)
The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-7000 advisory. - wifi: mac80211: Avoid address calculations via out of bounds array indexing Michal Schmidt RHEL-51278 CVE-2024-41071 - protect the fetch of -fdfd in...
kernel: mlxsw: thermal: Fix out-of-bounds memory accesses
In the Linux kernel, the following vulnerability has been resolved: mlxsw: thermal: Fix out-of-bounds memory accesses Currently, mlxsw allows cooling states to be set above the maximum cooling state supported by the driver: cat /sys/class/thermal/thermalzone2/cdev0/type mlxswfan cat...
kernel: mlxsw: spectrum: Protect driver from buggy firmware
A vulnerability was found in the Linux kernel's mlxsw spectrum driver, where processing port up/down events leads to a NULL pointer dereference. This issue occurs when the driver fails to handle events for the CPU port, which exists but lacks a corresponding network device, resulting in system...
kernel: mlxsw: thermal: Fix out-of-bounds memory accesses
In the Linux kernel, the following vulnerability has been resolved: mlxsw: thermal: Fix out-of-bounds memory accesses Currently, mlxsw allows cooling states to be set above the maximum cooling state supported by the driver: cat /sys/class/thermal/thermalzone2/cdev0/type mlxswfan cat...
kernel: mlxsw: spectrum: Protect driver from buggy firmware
A vulnerability was found in the Linux kernel's mlxsw spectrum driver, where processing port up/down events leads to a NULL pointer dereference. This issue occurs when the driver fails to handle events for the CPU port, which exists but lacks a corresponding network device, resulting in system...
Amazon Linux 2 : kernel (ALASKERNEL-5.4-2024-083)
The version of kernel installed on the remote host is prior to 5.4.282-194.378. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2024-083 advisory. 2024-12-05: CVE-2024-41042 was added to this advisory. 2024-09-12: CVE-2024-44944 was added to this...
Amazon Linux 2 : kernel (ALASKERNEL-5.10-2024-069)
The version of kernel installed on the remote host is prior to 5.10.224-212.876. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2024-069 advisory. 2024-12-05: CVE-2024-41042 was added to this advisory. 2024-09-26: CVE-2024-42302 was added to this...
Medium: kernel
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout CVE-2024-27397 In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: prefer nftchainvalidate CVE-2024-41042 In...
OESA-2024-2030 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ALSA: gus: fix null pointer dereference on pointer block The pointer block return from sndgf1dmanextblock could be null, so there is a potential null pointer...
OESA-2024-2029 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix stack corruption When tc filters are first added to a net device, the corresponding local port gets bound to an ACL group in the...
OESA-2024-2031 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix stack corruption When tc filters are first added to a net device, the corresponding local port gets bound to an ACL group in the...
SUSE CVE-2024-43880
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumaclerp: Fix object nesting warning ACLs in Spectrum-2 and newer ASICs can reside in the algorithmic TCAM A-TCAM or in the ordinary circuit TCAM C-TCAM. The former can contain more ACLs i.e., tc filters, but the...
CVE-2024-43880
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumaclerp: Fix object nesting warning ACLs in Spectrum-2 and newer ASICs can reside in the algorithmic TCAM A-TCAM or in the ordinary circuit TCAM C-TCAM. The former can contain more ACLs i.e., tc filters, but the...
CVE-2024-43880
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumaclerp: Fix object nesting warning ACLs in Spectrum-2 and newer ASICs can reside in the algorithmic TCAM A-TCAM or in the ordinary circuit TCAM C-TCAM. The former can contain more ACLs i.e., tc filters, but the...
UBUNTU-CVE-2024-43880
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumaclerp: Fix object nesting warning ACLs in Spectrum-2 and newer ASICs can reside in the algorithmic TCAM A-TCAM or in the ordinary circuit TCAM C-TCAM. The former can contain more ACLs i.e., tc filters, but the...
CVE-2024-43880
CVE-2024-43880 affects the Linux kernel mlxsw spectrum ACL (Spectrum-2 and newer). The vulnerability arises from how ACLs could be migrated between A-TCAM and C-TCAM using the objagg mask aggregation, where the driver and lib compared masks without respecting TCAM context, potentially creating ne...
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 an object nesting warning issue in the mlxsw component when handling ACLs...
