16949 matches found
CVE-2022-50824
In the Linux kernel, the following vulnerability has been resolved: tpm: tpmtis: Add the missed acpiputtable to fix memory leak In checkacpitpm2, we get the TPM2 table just to make sure the table is there, not used after the init, so the acpiputtable should be added to release the ACPI memory...
CVE-2022-50819 udmabuf: Set ubuf->sg = NULL if the creation of sg table fails
In the Linux kernel, the following vulnerability has been resolved: udmabuf: Set ubuf-sg = NULL if the creation of sg table fails When userspace tries to map the dmabuf and if for some reason e.g. OOM the creation of the sg table fails, ubuf-sg needs to be set to NULL. Otherwise, when the userspa...
CVE-2022-50819 udmabuf: Set ubuf->sg = NULL if the creation of sg table fails
In the Linux kernel, the following vulnerability has been resolved: udmabuf: Set ubuf-sg = NULL if the creation of sg table fails When userspace tries to map the dmabuf and if for some reason e.g. OOM the creation of the sg table fails, ubuf-sg needs to be set to NULL. Otherwise, when the userspa...
CVE-2022-50819
In the Linux kernel, the following vulnerability has been resolved: udmabuf: Set ubuf-sg = NULL if the creation of sg table fails When userspace tries to map the dmabuf and if for some reason e.g. OOM the creation of the sg table fails, ubuf-sg needs to be set to NULL. Otherwise, when the userspa...
CVE-2022-50819
The CVE-2022-50819 vulnerability affects the Linux kernel’s udmabuf/dma-buf path. If the sg table creation fails, ubuf->sg must be set to NULL; otherwise, closing the dmabuf fd can trigger a use-after-free/null-deref in release_udmabuf, causing a crash. The issue was addressed by ensuring ubuf...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992594)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992594 advisory. In the Linux kernel, the following vulnerability has been resolved: ubi: Fix unreferenced object reported by kmemleak in ubiresizevolume There is a memory leaks...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992325)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992325 advisory. In the Linux kernel, the following vulnerability has been resolved: efi: Don't map the entire mokvar table to determine its size Currently, when validating the mokva...
PT-2025-54072
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a use-after-free issue within the ebtables component. Specifically, the issue occurs during table unregistration, where a table blob may be freed prematurely,...
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 Linux kernel that stems from not setting ubuf-sg to NULL when the sg table creation fails, which could result in a null pointer dereference...
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 Linux kernel that stems from not using locks to protect chained table traversals, which could lead to null pointer dereferences...
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 the reuse of a table blob after its release, which could lead to out-of-bounds access...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992440)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992440 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: do not allow CHAINID to refer to another table When doing lookups for chains...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992674)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992674 advisory. In the Linux kernel, the following vulnerability has been resolved: fix bitmap corruption on closerange with CLOSERANGEUNSHARE copyfdbitmapsnew, old, count is expect...
CVE-2023-54026
In the Linux kernel, the following vulnerability has been resolved: opp: Fix use-after-free in lazyopptables after probe deferral When devpmoppoffindiccpaths in allocateopptable returns -EPROBEDEFER, the opptable is freed again, to wait until all the interconnect paths are available. However, if...
CVE-2023-53989
In the Linux kernel, the following vulnerability has been resolved: arm64: mm: fix VA-range sanity check Both createmappingnoalloc and updatemappingprot sanity-check their 'virt' parameter, but the check itself doesn't make much sense. The condition used today appears to be a historical accident...
SUSE CVE-2023-54043
In the Linux kernel, the following vulnerability has been resolved: iommufd: Do not add the same hwpt to the ioas-hwptlist twice The hwpt is added to the hwptlist only during its creation, it is never added again. This hunk is some missed leftover from rework. Adding it twice will corrupt the...
SUSE CVE-2023-54081
In the Linux kernel, the following vulnerability has been resolved: xen: speed up grant-table reclaim When a grant entry is still in use by the remote domain, Linux must put it on a deferred list. Normally, this list is very short, because the PV network and block protocols expect the backend to...
SUSE CVE-2023-54092
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: pv: fix index value of replaced ASCE The index field of the struct page corresponding to a guest ASCE should be 0. When replacing the ASCE in s390replaceasce, the index of the new ASCE should also be set to 0. Having t...
Linux Distros Unpatched Vulnerability : CVE-2023-54043
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iommufd: Do not add the same hwpt to the ioas-hwptlist twice The hwpt is added to the hwptlist only during its creation, it is never added again. This hunk is...
