USN-8417-1 tomcat9, tomcat10 vulnerabilities

It was discovered that Tomcat did not properly limit the size of WebDAV LOCK and PROPFIND request bodies. A remote attacker could use this issue to cause Tomcat to consume excessive memory, resulting in a denial of service. CVE-2026-41284 It was discovered that Tomcat incorrectly validated HTTP/2...

USN-8417-1: Tomcat vulnerabilities

It was discovered that Tomcat did not properly limit the size of WebDAV LOCK and PROPFIND request bodies. A remote attacker could use this issue to cause Tomcat to consume excessive memory, resulting in a denial of service. CVE-2026-41284 It was discovered that Tomcat incorrectly validated HTTP/2...

SUSE CVE-2026-46317

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Reassign nestedmmus array behind mmulock kvm-arch.nestedmmus is walked under kvm-mmulock, including from the MMU notifier path kvmunmapgfnrange - kvmnesteds2unmap, which can run at any time. kvmvcpuinitnested...

SUSE CVE-2026-46318

In the Linux kernel, the following vulnerability has been resolved: Revert "mm/hugetlbfs: update hugetlbfs to use mmapprepare" This reverts commit ea52cb24cd3f "mm/hugetlbfs: update hugetlbfs to use mmapprepare" with conflict resolution to account for changes in commit ea52cb24cd3f "mm/hugetlbfs:...

ABB Freelance Security Lock

SUMMARY ABB is aware of a vulnerability in the product versions listed as affected in the advisory. An attacker who successfully exploited this vulnerability could cause the product to stop or make the product inaccessible. 2. FREQUENTLY ASKED QUESTIONS What causes the vulnerability? - The...

Linux Distros Unpatched Vulnerability : CVE-2026-46287

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: txgbe: fix RTNL assertion warning when remove module For the copper NIC with external PHY, the driver called phylinkconnectphy during probe and...

CVE-2026-48507

Snipe-IT is an IT asset/license management system. A vulnerability in versions prior to 8.6.0 allows a non-admin user holding only the granular users.edit permission to lock every admin out of the instance by editing the activated flag which determines whether or not a user can login and the...

CVE-2026-46317

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Reassign nestedmmus array behind mmulock kvm-arch.nestedmmus is walked under kvm-mmulock, including from the MMU notifier path kvmunmapgfnrange - kvmnesteds2unmap, which can run at any time. kvmvcpuinitnested...

CVE-2026-46318

In the Linux kernel, the following vulnerability has been resolved: Revert "mm/hugetlbfs: update hugetlbfs to use mmapprepare" This reverts commit ea52cb24cd3f "mm/hugetlbfs: update hugetlbfs to use mmapprepare" with conflict resolution to account for changes in commit ea52cb24cd3f "mm/hugetlbfs:...

UBUNTU-CVE-2026-46319

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

UBUNTU-CVE-2026-46317

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Reassign nestedmmus array behind mmulock kvm-arch.nestedmmus is walked under kvm-mmulock, including from the MMU notifier path kvmunmapgfnrange - kvmnesteds2unmap, which can run at any time. kvmvcpuinitnested...

EUVD-2026-35409

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

CVE-2026-46319

The CVE-2026-46319 entry describes a race in the Linux kernel net/sched act_ct where rcu_read_lock is exited before refcount_inc_not_zero on ct_ft, allowing a UAF when ct_ft is freed during cleanup. This creates a local privilege-escalation risk as an attacker could observe or trigger the race wi...

CVE-2026-46319 net/sched: act_ct: Only release RCU read lock after ct_ft

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

CVE-2026-46319

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

CVE-2026-46319 net/sched: act_ct: Only release RCU read lock after ct_ft

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

CVE-2026-46318

CVE-2026-46318 concerns a Linux kernel hugetlbfs issue: a revert of the mmap_prepare-related change due to a potential VMA lock leak after a failed allocation. The fix reverts the change to allow rework, while attempting to preserve VMA flag changes. Connected sources consistently describe the ro...

CVE-2026-46318 Revert "mm/hugetlbfs: update hugetlbfs to use mmap_prepare"

In the Linux kernel, the following vulnerability has been resolved: Revert "mm/hugetlbfs: update hugetlbfs to use mmapprepare" This reverts commit ea52cb24cd3f "mm/hugetlbfs: update hugetlbfs to use mmapprepare" with conflict resolution to account for changes in commit ea52cb24cd3f "mm/hugetlbfs:...

EUVD-2026-35408

In the Linux kernel, the following vulnerability has been resolved: Revert "mm/hugetlbfs: update hugetlbfs to use mmapprepare" This reverts commit ea52cb24cd3f "mm/hugetlbfs: update hugetlbfs to use mmapprepare" with conflict resolution to account for changes in commit ea52cb24cd3f "mm/hugetlbfs:...

domctl lock open to abuse

ISSUE DESCRIPTION To create and manage guests, domctl operations are used by the control domain, a possible Xenstore domain, or by a domain controlling a particular guest. Some of these operations may not be executed in parallel, so a system-wide lock is used. The way that lock is acquired is,...