9498 matches found
CVE-2024-45181
An issue was discovered in WibuKey64.sys in WIBU-SYSTEMS WibuKey before v6.70 and fixed in v.6.70. An improper bounds check allows crafted packets to cause an arbitrary address write, resulting in kernel memory corruption...
mm/mglru: fix div-by-zero in vmpressure_calc_level()
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CVE-2024-42416
The ctlreportsupportedopcodes function did not sufficiently validate a field provided by userspace, allowing an arbitrary write to a limited amount of kernel help memory. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on...
CVE-2024-42416
The ctlreportsupportedopcodes function did not sufficiently validate a field provided by userspace, allowing an arbitrary write to a limited amount of kernel help memory. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on...
CVE-2024-42416 Multiple issues in ctl(4) CAM Target Layer
The ctlreportsupportedopcodes function did not sufficiently validate a field provided by userspace, allowing an arbitrary write to a limited amount of kernel help memory. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on...
CVE-2024-42416: Improper Filtering of Special Elements
The ctlreportsupportedopcodes function did not sufficiently validate a field provided by userspace, allowing an arbitrary write to a limited amount of kernel help memory. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on...
FreeBSD security vulnerabilities
FreeBSD is a set of Unix-like operating systems from the FreeBSD Foundation. A security vulnerability exists in FreeBSD that stems from the ctlreportsupportedopcodes function not adequately validating user-space-supplied fields, allowing arbitrary writes to a limited amount of kernel helper memor...
kernel: mm/huge_memory: don't unpoison huge_zero_folio
A vulnerability was found in the Linux kernel's memory management component in the unpoisonmemory function, where it involves improper handling of hugezerofolio when memory failures occur, which can lead to a kernel panic due to an erroneous reference count...
PT-2024-8610 · Bhyve +1 · Bhyve +1
Name of the Vulnerable Software and Affected Versions: bhyve affected versions not specified Description: The issue is related to the ctl report supported opcodes function, which did not sufficiently validate a field provided by userspace, allowing an arbitrary write to a limited amount of kernel...
SUSE CVE-2023-45896
ntfs3 in the Linux kernel through 6.8.0 allows a physically proximate attacker to read kernel memory by mounting a filesystem e.g., if a Linux distribution is configured to allow unprivileged mounts of removable media and then leveraging local access to trigger an out-of-bounds read. A length val...
DEBIAN-CVE-2023-45896
ntfs3 in the Linux kernel through 6.8.0 allows a physically proximate attacker to read kernel memory by mounting a filesystem e.g., if a Linux distribution is configured to allow unprivileged mounts of removable media and then leveraging local access to trigger an out-of-bounds read. A length val...
UBUNTU-CVE-2023-45896
ntfs3 in the Linux kernel through 6.8.0 allows a physically proximate attacker to read kernel memory by mounting a filesystem e.g., if a Linux distribution is configured to allow unprivileged mounts of removable media and then leveraging local access to trigger an out-of-bounds read. A length val...
CVE-2023-45896
ntfs3 in the Linux kernel through 6.8.0 allows a physically proximate attacker to read kernel memory by mounting a filesystem e.g., if a Linux distribution is configured to allow unprivileged mounts of removable media and then leveraging local access to trigger an out-of-bounds read. A length val...
CVE-2023-45896
ntfs3 in the Linux kernel through 6.8.0 allows a physically proximate attacker to read kernel memory by mounting a filesystem e.g., if a Linux distribution is configured to allow unprivileged mounts of removable media and then leveraging local access to trigger an out-of-bounds read. A length val...
PT-2024-31367
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue arises when physical memory for the kernel image is allocated, and it does not consider the extra memory required for offsetting the image start to match it with the lower 20...
SUSE CVE-2024-43819
In the Linux kernel, the following vulnerability has been resolved: kvm: s390: Reject memory region operations for ucontrol VMs This change rejects the KVMSETUSERMEMORYREGION and KVMSETUSERMEMORYREGION2 ioctls when called on a ucontrol VM. This is necessary since ucontrol VMs have kvm-arch.gmap s...
CVE-2024-43854
In the Linux kernel, the following vulnerability has been resolved: block: initialize integrity buffer to zero before writing it to media Metadata added by biointegrityprep is using plain kmalloc, which leads to random kernel memory being written media. For PI metadata this is limited to the app...
CVE-2024-43854
The CVE-2024-43854 entry relates to the Linux kernel vulnerability where the integrity buffer used for media writes was not zero-initialized. Root cause: metadata allocated by bio_integrity_prep used plain kmalloc, risking writing random kernel memory into media; PI metadata exposure is limited, ...
CVE-2024-43854 block: initialize integrity buffer to zero before writing it to media
In the Linux kernel, the following vulnerability has been resolved: block: initialize integrity buffer to zero before writing it to media Metadata added by biointegrityprep is using plain kmalloc, which leads to random kernel memory being written media. For PI metadata this is limited to the app...
DEBIAN-CVE-2024-42272
In the Linux kernel, the following vulnerability has been resolved: sched: actct: take care of padding in struct zoneshtkey Blamed commit increased lookup key size from 2 bytes to 16 bytes, because zoneshtkey got a struct net pointer. Make sure rhashtablelookup is not using the padding bytes whic...