453 matches found
CVE-2021-22566
An incorrect setting of UXN bits within mmuflagstos1pteattr lead to privileged executable pages being mapped as executable from an unprivileged context. This can be leveraged by an attacker to bypass executability restrictions of kernel-mode pages from user-mode. An incorrect setting of PXN bits...
EUVD-2025-205215
In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix UAF on kernel BO VA nodes If the MMU is down, panthorvmunmaprange might return an error. We expect the page table to be updated still, and if the MMU is blocked, the rest of the GPU should be blocked too, so no...
UBUNTU-CVE-2025-68747
In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix UAF on kernel BO VA nodes If the MMU is down, panthorvmunmaprange might return an error. We expect the page table to be updated still, and if the MMU is blocked, the rest of the GPU should be blocked too, so no...
UBUNTU-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...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990426)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990426 advisory. In the Linux kernel, the following vulnerability has been resolved: mmmremap.c: avoid pointless invalidaterangestart/end on mremapoldsize=0 If an mremap syscall with...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988824)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988824 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Immediately reset the MMU context when the SMM flag is cleared Immediately reset the MM...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989182)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989182 advisory. In the Linux kernel, the following vulnerability has been resolved: fs/proc: taskmmu.c: don't read mapcount for migration entry The syzbot reported the below BUG:...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987597)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987597 advisory. In the Linux kernel, the following vulnerability has been resolved: fs/proc: taskmmu.c: don't read mapcount for migration entry The syzbot reported the below BUG:...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987651)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987651 advisory. In the Linux kernel, the following vulnerability has been resolved: mmmremap.c: avoid pointless invalidaterangestart/end on mremapoldsize=0 If an mremap syscall with...
CVE-2025-40009
CVE-2025-40009 : In the Linux kernel, a null pointer dereference can occur in the PAGEMAP_SCAN path when vec_len = 0 is used. The root cause is an unchecked p->vec_buf in the PAGEMAP_SCAN flow, which leads to dereferencing NULL in pagemap_scan_backout_range(). The issue is fixed by explicitly ...
CVE-2025-40009
In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: check p-vecbuf for NULL When the PAGEMAPSCAN ioctl is invoked with veclen = 0 reaches pagemapscanbackoutrange, kernel panics with null-ptr-deref: 44.936808 Oops: general protection fault, probably for non-canonic...
EUVD-2021-23305
Malware in sbrugna...
EUVD-2020-2510
Malware in sbrugna...
EUVD-2017-15001
Malware in sbrugna...
EUVD-2018-4844
Malware in sbrugna...
EUVD-2020-2508
Malware in sbrugna...
EUVD-2020-2507
Malware in sbrugna...
EUVD-2019-11824
Malware in sbrugna...