201 matches found
CVE-2025-21696 mm: clear uffd-wp PTE/PMD state on mremap()
In the Linux kernel, the following vulnerability has been resolved: mm: clear uffd-wp PTE/PMD state on mremap When mremaping a memory region previously registered with userfaultfd as write-protected but without UFFDFEATUREEVENTREMAP, an inconsistency in flag clearing leads to a mismatch between t...
Linux Kernel Security Vulnerabilities
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 clearing the uffd-wp PTE/PMD state during the mremap operation. An attacker exploiting this vulnerabilit...
kernel: KVM: x86/mmu: Write-protect L2 SPTEs in TDP MMU when clearing dirty status
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Write-protect L2 SPTEs in TDP MMU when clearing dirty status The Linux kernel CVE team has assigned CVE-2024-26990 to this issue. Upstream advisory:...
CVE-2024-46689 soc: qcom: cmd-db: Map shared memory as WC, not WB
In the Linux kernel, the following vulnerability has been resolved: soc: qcom: cmd-db: Map shared memory as WC, not WB Linux does not write into cmd-db region. This region of memory is write protected by XPU. XPU may sometime falsely detect clean cache eviction as "write" into the write protected...
Real-time file system integrity checking write protection bypass
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DEBIAN-CVE-2024-39497
In the Linux kernel, the following vulnerability has been resolved: drm/shmem-helper: Fix BUGON on mmapPROTWRITE, MAPPRIVATE Lack of check for copy-on-write COW mapping in drmgemshmemmmap allows users to call mmap with PROTWRITE and MAPPRIVATE flag causing a kernel panic due to BUGON in...
CVE-2024-26990
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Write-protect L2 SPTEs in TDP MMU when clearing dirty status Check kvmmmupageadneedwriteprotect when deciding whether to write-protect or clear D-bits on TDP MMU SPTEs, so that the TDP MMU accounts for any...
UBUNTU-CVE-2024-26990
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Write-protect L2 SPTEs in TDP MMU when clearing dirty status Check kvmmmupageadneedwriteprotect when deciding whether to write-protect or clear D-bits on TDP MMU SPTEs, so that the TDP MMU accounts for any...
kernel: net: fix possible store tearing in neigh_periodic_work()
A flaw was found in the Linux kernel that allows for potential store tearing within the neighperiodicwork function, meaning a write operation on a value is not protected properly and could result in inconsistencies if another process or thread reads from that value before the operation is complet...
Design/Logic Flaw
A vulnerability due to improper write protection of UEFI variables was reported in the BIOS of some ThinkPad models could allow an attacker with physical or local access and elevated privileges the ability to bypass Secure Boot...
CVE-2023-5198
Removed by vendor...
Design/Logic Flaw
Auto-GPT is an experimental open-source application showcasing the capabilities of the GPT-4 language model. Running Auto-GPT version prior to 0.4.3 by cloning the git repo and executing docker compose run auto-gpt in the repo root uses a different docker-compose.yml file from the one suggested i...
CVE-2023-37273 Docker escape in Auto-GPT when running from docker-compose.yml included in git repo
Auto-GPT is an experimental open-source application showcasing the capabilities of the GPT-4 language model. Running Auto-GPT version prior to 0.4.3 by cloning the git repo and executing docker compose run auto-gpt in the repo root uses a different docker-compose.yml file from the one suggested i...
CVE-2023-37273 Docker escape in Auto-GPT when running from docker-compose.yml included in git repo
Auto-GPT is an experimental open-source application showcasing the capabilities of the GPT-4 language model. Running Auto-GPT version prior to 0.4.3 by cloning the git repo and executing docker compose run auto-gpt in the repo root uses a different docker-compose.yml file from the one suggested i...
CVE-2022-33288
Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information...
Memory corruption
Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information...
CVE-2022-33288
CVE-2022-33288 describes a memory corruption flaw caused by a buffer copy that does not validate input size in Core when issuing an SCM command to retrieve write protection information. The vulnerability is linked to Qualcomm closed‑source components and has high/critical risk ratings across sour...
CVE-2022-33288 Buffer copy without checking the size of input in Core
Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information...
CVE-2022-33288 Buffer copy without checking the size of input in Core
Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information...
CVE-2022-33288: Buffer Copy without Checking Size of Input
Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information...