ROOT-OS-UBUNTU-2404-CVE-2025-21854 CVE-2025-21854 in rootio-linux - Patched by Root

Root has patched CVE-2025-21854 in the rootio-linux package for Root:Ubuntu:24.04. Multiple fixed versions available...

SUSE-SU-2025:03011-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 Azure kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2019-11135: enabled CONFIGX86INTELTSXMODEAUTO bsc1139073, bsc1246695. - CVE-2024-36028: mm/hugetlb: fix DEBUGLOCKSWARNON1 when dissolvefreehugetlbfolio...

SUSE-SU-2025:02997-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2019-11135: enabled CONFIGX86INTELTSXMODEAUTO bsc1139073, bsc1246695 - CVE-2024-36028: mm/hugetlb: fix DEBUGLOCKSWARNON1 when dissolvefreehugetlbfolio bsc1225707...

CVE-2025-21854 affecting package kernel for versions less than 6.6.82.1-1

CVE-2025-21854 affecting package kernel for versions less than 6.6.82.1-1. An upgraded version of the package is available that resolves this issue...

BELL-CVE-2025-21854

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CVE-2025-21854

In the Linux kernel, the following vulnerability has been resolved: sockmap, vsock: For connectible sockets allow only connected sockmap expects all vsocks to have a transport assigned, which is expressed in vsockproto::psockupdateskprot. However, there is an edge case where an unconnected...

CVE-2025-21854 sockmap, vsock: For connectible sockets allow only connected

In the Linux kernel, the following vulnerability has been resolved: sockmap, vsock: For connectible sockets allow only connected sockmap expects all vsocks to have a transport assigned, which is expressed in vsockproto::psockupdateskprot. However, there is an edge case where an unconnected...

CVE-2025-21854

The CVE-2025-21854 issue affects the Linux kernel sockmap/vsock path. It occurs when a connectible (unconnected) vsock may lose its prior transport, potentially causing a NULL dereference in the BPF recv path and a crash when a listening vsock is present in a sockmap. The root cause is that sockm...