UBUNTU-CVE-2026-97939

In the Linux kernel, the following vulnerability has been resolved: ipmr: account multicast table and route memory A netadmin in a user+net namespace can create many IPv4 and IPv6 multicast routing tables with MRTTABLE and MRT6TABLE. Each unseen id allocates an mrtable via the shared mrtablealloc...

CVE-2026-97939

The Linux kernel is affected by a vulnerability where a netadmin in a user+net namespace could create numerous IPv4 and IPv6 multicast routing tables using MRT_TABLE and MRT6_TABLE. Because these mr_table objects were not charged to memcg , the host's unreclaimable slab would grow proportionally ...

Linux Distros Unpatched Vulnerability : CVE-2026-97939

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipmr: account multicast table and route memory A netadmin in a user+net namespace can create many IPv4 and IPv6 multicast routing tables with MRTTABLE and...

CVE-2026-89714 NFS: fix delegation_hash_table leak when nfs4_server_common_setup() fails

In the Linux kernel, the following vulnerability has been resolved: NFS: fix delegationhashtable leak when nfs4servercommonsetup fails nfs4servercommonsetup allocates server-delegationhashtable first, but server-destroy - the only path that frees the table via nfs4destroyserver - is not assigned...

Linux Distros Unpatched Vulnerability : CVE-2026-43389

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: mm: memfdluo: always dirty all folios A dirty folio is one which has been written to. A clea...

SUSE CVE-2022-48800

In the Linux kernel, the following vulnerability has been resolved: mm: vmscan: remove deadlock due to throttling failing to make progress A soft lockup bug in kcompactd was reported in a private bugzilla with the following visible in dmesg; watchdog: BUG: soft lockup - CPU33 stuck for 26s!...

CVE-2022-48800

In the Linux kernel, the following vulnerability has been resolved: mm: vmscan: remove deadlock due to throttling failing to make progress A soft lockup bug in kcompactd was reported in a private bugzilla with the following visible in dmesg; watchdog: BUG: soft lockup - CPU33 stuck for 26s!...

CVE-2022-48800 mm: vmscan: remove deadlock due to throttling failing to make progress

In the Linux kernel, the following vulnerability has been resolved: mm: vmscan: remove deadlock due to throttling failing to make progress A soft lockup bug in kcompactd was reported in a private bugzilla with the following visible in dmesg; watchdog: BUG: soft lockup - CPU33 stuck for 26s!...

CVE-2022-48800

CVE-2022-48800 : In the Linux kernel, a soft lockup deadlock was observed involving kcompactd when rescheduling and draining PCP lists during page migration, caused by throttling not making progress. The issue is tied to CONFIG_PREEMPT being disabled (CONFIG_PREEMPT=n) and a task migrating pages ...