UBUNTU-CVE-2026-97922

In the Linux kernel, the following vulnerability has been resolved: tracing: Free histogram var refs regardless of how often they are referenced Using the same variable three or more times in one hist trigger leaks the variable reference and its strings when the trigger is removed. commit...

UBUNTU-CVE-2026-98117

In the Linux kernel, the following vulnerability has been resolved: cachefiles: Fix potential UAF/KASAN warning Currently, tracecachefilescoherency is being passed a pointer to a be64 lain over the coherency data in struct cachefilesxattr so that it can display the first 8 bytes. However, the dat...

UBUNTU-CVE-2026-97921

In the Linux kernel, the following vulnerability has been resolved: tracing: Free histogram the field rejected for a bad modifier Writing a hist trigger whose value or variable carries a modifier that is not allowed there leaks the fields that were built for it. createvalfield takes the field fro...

CVE-2026-98117 cachefiles: Fix potential UAF/KASAN warning

In the Linux kernel, the following vulnerability has been resolved: cachefiles: Fix potential UAF/KASAN warning Currently, tracecachefilescoherency is being passed a pointer to a be64 lain over the coherency data in struct cachefilesxattr so that it can display the first 8 bytes. However, the dat...

CVE-2026-98117

In the Linux kernel, the following vulnerability has been resolved: cachefiles: Fix potential UAF/KASAN warning Currently, tracecachefilescoherency is being passed a pointer to a be64 lain over the coherency data in struct cachefilesxattr so that it can display the first 8 bytes. However, the dat...

CVE-2026-98117 cachefiles: Fix potential UAF/KASAN warning

In the Linux kernel, the following vulnerability has been resolved: cachefiles: Fix potential UAF/KASAN warning Currently, tracecachefilescoherency is being passed a pointer to a be64 lain over the coherency data in struct cachefilesxattr so that it can display the first 8 bytes. However, the dat...

CVE-2026-98117

The Linux kernel contains a vulnerability in the cachefiles component where the trace_cachefiles_coherency() function incorrectly handles coherency data in struct cachefiles_xattr. Specifically, it passes a pointer to a __be64 over data of variable length (which could be 0 bytes), potentially lea...

EUVD-2026-86948

In the Linux kernel, the following vulnerability has been resolved: cachefiles: Fix potential UAF/KASAN warning Currently, tracecachefilescoherency is being passed a pointer to a be64 lain over the coherency data in struct cachefilesxattr so that it can display the first 8 bytes. However, the dat...

CVE-2026-97228 Rapid7 Bulk Export MCP — GraphQL Query Injection in Export Status Lookup

Rapid7 Bulk Export MCP versions 0.2.5 through 0.6.1 suffer from a GraphQL query injection issue in the export-status component getexportstatus in src/exportmanager.py, whereby the exportid value — an unvalidated MCP tool argument reaching the function via the checkrapid7exportstatus and...

CVE-2026-97228

Rapid7 Bulk Export MCP versions 0.2.5 through 0.6.1 are vulnerable to a GraphQL query injection in the export-status component. Specifically, the get_export_status function in src/export_manager.py fails to validate the export_id argument, which is received via the check_rapid7_export_status and ...

CVE-2026-97228 Rapid7 Bulk Export MCP — GraphQL Query Injection in Export Status Lookup

Rapid7 Bulk Export MCP versions 0.2.5 through 0.6.1 suffer from a GraphQL query injection issue in the export-status component getexportstatus in src/exportmanager.py, whereby the exportid value — an unvalidated MCP tool argument reaching the function via the checkrapid7exportstatus and...

EUVD-2026-86930

Rapid7 Bulk Export MCP versions 0.2.5 through 0.6.1 suffer from a GraphQL query injection issue in the export-status component getexportstatus in src/exportmanager.py, whereby the exportid value — an unvalidated MCP tool argument reaching the function via the checkrapid7exportstatus and...

CVE-2026-97228 Rapid7 Bulk Export MCP — GraphQL Query Injection in Export Status Lookup

Rapid7 Bulk Export MCP versions 0.2.5 through 0.6.1 suffer from a GraphQL query injection issue in the export-status component getexportstatus in src/exportmanager.py, whereby the exportid value — an unvalidated MCP tool argument reaching the function via the checkrapid7exportstatus and...

CVE-2026-98069 net/rds: acquire the fastpath locks in rds_conn_shutdown()

In the Linux kernel, the following vulnerability has been resolved: net/rds: acquire the fastpath locks in rdsconnshutdown rdsconnshutdown quiesces the transmit and receive-refill paths by waiting for RDSINXMIT and RDSRECVREFILL to be sampled clear, and then runs the transport shutdown and...

CVE-2026-98069

The Linux kernel is vulnerable to a race condition in the RDS (Reliable Datagram Sockets) subsystem within net/rds. Specifically, rds_conn_shutdown() fails to properly own the fastpath bit locks (RDS_IN_XMIT and RDS_RECV_REFILL ) while quiescing the transmit and receive-refill paths. On weakly or...

EUVD-2026-86722

In the Linux kernel, the following vulnerability has been resolved: net/rds: acquire the fastpath locks in rdsconnshutdown rdsconnshutdown quiesces the transmit and receive-refill paths by waiting for RDSINXMIT and RDSRECVREFILL to be sampled clear, and then runs the transport shutdown and...

CVE-2026-98069 net/rds: acquire the fastpath locks in rds_conn_shutdown()

In the Linux kernel, the following vulnerability has been resolved: net/rds: acquire the fastpath locks in rdsconnshutdown rdsconnshutdown quiesces the transmit and receive-refill paths by waiting for RDSINXMIT and RDSRECVREFILL to be sampled clear, and then runs the transport shutdown and...

CVE-2026-98069

In the Linux kernel, the following vulnerability has been resolved: net/rds: acquire the fastpath locks in rdsconnshutdown rdsconnshutdown quiesces the transmit and receive-refill paths by waiting for RDSINXMIT and RDSRECVREFILL to be sampled clear, and then runs the transport shutdown and...

CVE-2026-98015 net/mlx5: E-Switch: fix use-after-free in mlx5_eswitch_termtbl_put

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch: fix use-after-free in mlx5eswitchtermtblput In mlx5eswitchtermtblput, the zero-ref cleanup check reads tt-refcount after termtblmutex has been released. Two concurrent callers on the same mlx5termtblhandle rac...

CVE-2026-98015

The Linux kernel contains a use-after-free vulnerability in the net/mlx5: E-Switch component within the mlx5_eswitch_termtbl_put() function. The issue arises because the tt->ref_count cleanup check occurs after the termtbl_mutex has been released, allowing a race condition where one caller fre...