6394 matches found
The vulnerability of the mmu component in the Linux operating system allows attackers to increase their privileges.
The vulnerability of the mmu component in the Linux operating system’s kernel is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges within the system...
AZL-51210 CVE-2024-50045 affecting package kernel for versions less than 5.15.173.1-1
In the Linux kernel, the following vulnerability has been resolved: netfilter: brnetfilter: fix panic with metadatadst skb Fix a kernel panic in the brnetfilter module when sending untagged traffic via a VxLAN device. This happens during the check for fragmentation in brnfdevqueuexmit. It is...
DEBIAN-CVE-2022-48991
In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths Any codepath that zaps page table entries must invoke MMU notifiers to ensure that secondary MMUs like KVM don't keep accessing pages which aren't mapped anymore...
UBUNTU-CVE-2022-48991
In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths Any codepath that zaps page table entries must invoke MMU notifiers to ensure that secondary MMUs like KVM don't keep accessing pages which aren't mapped anymore...
DEBIAN-CVE-2024-49901
In the Linux kernel, the following vulnerability has been resolved: drm/msm/adreno: Assign msmgpu-pdev earlier to avoid nullptrs There are some cases, such as the one uncovered by Commit 46d4efcccc68 "drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails" where msmgpucleanup :...
SUSE CVE-2024-47719
In the Linux kernel, the following vulnerability has been resolved: iommufd: Protect against overflow of ALIGN during iova allocation Userspace can supply an iova and uptr such that the target iova alignment becomes really big and ALIGN overflows which corrupts the selected area range during...
AZL-50703 CVE-2024-47728 affecting package kernel 5.15.200.1-1
In the Linux kernel, the following vulnerability has been resolved: bpf: Zero former ARGPTRTOLONG,INT args in case of error For all non-tracing helpers which formerly had ARGPTRTOLONG,INT as input arguments, zero the value for the case of an error as otherwise it could leak memory. For tracing, i...
DEBIAN-CVE-2024-47717
In the Linux kernel, the following vulnerability has been resolved: RISC-V: KVM: Don't zero-out PMU snapshot area before freeing data With the latest Linux-6.11-rc3, the below NULL pointer crash is observed when SBI PMU snapshot is enabled for the guest and the guest is forcefully powered-off...
UBUNTU-CVE-2024-47717
In the Linux kernel, the following vulnerability has been resolved: RISC-V: KVM: Don't zero-out PMU snapshot area before freeing data With the latest Linux-6.11-rc3, the below NULL pointer crash is observed when SBI PMU snapshot is enabled for the guest and the guest is forcefully powered-off...
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 the MMU notifier not being called correctly in the mm/khugepaged subsystem, which could result in a secondar...
kernel: dmaengine: idxd: Fix oops during rmmod on single-CPU platforms
This is a vulnerability in the Linux kernel's Data Movement Accelerator DMA engine, specifically affecting the Intel Data Streaming Accelerator IDXD driver. The issue arises during the removal rmmod of the idxd driver on systems with only one active CPU. In such scenarios, the driver's cleanup...
CVE-2024-47943
The firmware upgrade function in the admin web interface of the Rittal IoT Interface & CMC III Processing Unit devices checks if the patch files are signed before executing the containing run.sh script. The signing process is kind of an HMAC with a long string as key which is hard-coded in the...
CVE-2024-47943 Improper signature verification of firmware upgrade files
The firmware upgrade function in the admin web interface of the Rittal IoT Interface & CMC III Processing Unit devices checks if the patch files are signed before executing the containing run.sh script. The signing process is kind of an HMAC with a long string as key which is hard-coded in the...
CVE-2024-47943
CVE-2024-47943 affects the Rittal IoT Interface & CMC III Processing Unit. The firmware upgrade feature does not properly verify patch signatures: the signing uses an HMAC-like mechanism with a hard-coded key, which is publicly available, allowing attackers to craft malicious signed .patch files ...
CVE-2024-47943 Improper signature verification of firmware upgrade files
The firmware upgrade function in the admin web interface of the Rittal IoT Interface & CMC III Processing Unit devices checks if the patch files are signed before executing the containing run.sh script. The signing process is kind of an HMAC with a long string as key which is hard-coded in the...
Rittal IoT Interface & CMC III Processing Unit 安全漏洞
The Rittal IoT Interface & CMC III Processing Unit is a key component of Rittal Germany's Smart Networking of Sensors for monitoring physical environmental conditions. A security vulnerability exists in the Rittal IoT Interface & CMC III Processing Unit prior to version 6.21.00.2, which originate...
Rittal IoT Interface & CMC III Processing Unit 安全漏洞
The Rittal IoT Interface & CMC III Processing Unit is a key component of Rittal Germany's Smart Networking of Sensors for monitoring physical environmental conditions. A security vulnerability exists in Rittal IoT Interface & CMC III Processing Unit versions prior to 6.21.00.2, which stems from a...
PT-2024-32905 · Rittal · Iot Interface & Cmc Iii Processing Unit
Name of the Vulnerable Software and Affected Versions: Rittal IoT Interface & CMC III Processing Unit affected versions not specified Description: The firmware upgrade function in the admin web interface of the Rittal IoT Interface & CMC III Processing Unit devices checks if the patch files are...
