CVE-2026-64153

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix iommumapsgtable return value check and avoid WARN Commit "iommu: return full error code from iommumapsgatomic" changed iommumapsgtable to return an ssizet and negative values in error cases, rather than a sizet and a...

EUVD-2026-45838

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix iommumapsgtable return value check and avoid WARN Commit "iommu: return full error code from iommumapsgatomic" changed iommumapsgtable to return an ssizet and negative values in error cases, rather than a sizet and a...

CVE-2026-64153

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix iommumapsgtable return value check and avoid WARN Commit "iommu: return full error code from iommumapsgatomic" changed iommumapsgtable to return an ssizet and negative values in error cases, rather than a sizet and a...

CVE-2026-64008 accel/rocket: fix UAF via dangling GEM handle in create_bo

In the Linux kernel, the following vulnerability has been resolved: accel/rocket: fix UAF via dangling GEM handle in createbo rocketioctlcreatebo inserts a GEM handle into the file's IDR via drmgemhandlecreate early on, then performs several operations that can fail sgt allocation, drmmm insert,...

CVE-2026-64008 accel/rocket: fix UAF via dangling GEM handle in create_bo

In the Linux kernel, the following vulnerability has been resolved: accel/rocket: fix UAF via dangling GEM handle in createbo rocketioctlcreatebo inserts a GEM handle into the file's IDR via drmgemhandlecreate early on, then performs several operations that can fail sgt allocation, drmmm insert,...

EUVD-2026-45581

In the Linux kernel, the following vulnerability has been resolved: accel/rocket: fix UAF via dangling GEM handle in createbo rocketioctlcreatebo inserts a GEM handle into the file's IDR via drmgemhandlecreate early on, then performs several operations that can fail sgt allocation, drmmm insert,...

PT-2026-61470

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/msm component where the return value of the iommu map sgtable function is not correctly handled. Following a change where iommu map sgtable was updated to retu...

PT-2026-61325

In the Linux kernel, the following vulnerability has been resolved: accel/rocket: fix UAF via dangling GEM handle in create bo rocket ioctl create bo inserts a GEM handle into the file's IDR via drm gem handle create early on, then performs several operations that can fail sgt allocation, drm mm...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000827)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000827 advisory. The kvmiommumappages function in virt/kvm/iommu.c in the Linux kernel through 3.17.2 miscalculates the number of pages during the handling of a mapping failure, whic...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002403)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002403 advisory. The kvmiommumappages function in virt/kvm/iommu.c in the Linux kernel through 3.16.1 miscalculates the number of pages during the handling of a mapping failure, whic...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002302)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002302 advisory. The kvmiommumappages function in virt/kvm/iommu.c in the Linux kernel through 3.17.2 miscalculates the number of pages during the handling of a mapping failure, whic...

kernel: kvm: excessive pages un-pinning in kvm_iommu_map error path

It was found that the fix for CVE-2014-3601 was incomplete: the Linux kernel's kvmiommumappages function still handled IOMMU mapping failures incorrectly. A privileged user in a guest with an assigned host device could use this flaw to crash the host...

[ MDVSA-2014:201 ] kernel

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mandriva Linux Security Advisory MDVSA-2014:201 http://www.mandriva.com/en/support/security/ Package : kernel Date : October 21, 2014 Affected: Business Server 1.0 Problem Description: Multiple vulnerabilities has been found and corrected in the Linux...

kernel: kvm: invalid parameter passing in kvm_iommu_map_pages()

A flaw was found in the way the Linux kernel's kvmiommumappages function handled IOMMU mapping failures. A privileged user in a guest with an assigned host device could use this flaw to crash the host...

UBUNTU-CVE-2014-3601

The kvmiommumappages function in virt/kvm/iommu.c in the Linux kernel through 3.16.1 miscalculates the number of pages during the handling of a mapping failure, which allows guest OS users to 1 cause a denial of service host OS memory corruption or possibly have unspecified other impact by...