CVE-2026-46208

In the Linux kernel, batman-adv has a vulnerability where tp_meter sessions are not stopped during mesh teardown in batadv_mesh_free(). This allows a running sender thread or late tp_meter packets to keep operating against a mesh instance that is shutting down, potentially causing system instabil...

CVE-2026-46208

In the Linux kernel, the following vulnerability has been resolved: batman-adv: stop tpmeter sessions during mesh teardown TP meter sessions remain linked on batpriv-tplist after the netlink request has already finished. When the mesh interface is removed, batadvmeshfree currently tears down the...

CVE-2026-46208 batman-adv: stop tp_meter sessions during mesh teardown

In the Linux kernel, the following vulnerability has been resolved: batman-adv: stop tpmeter sessions during mesh teardown TP meter sessions remain linked on batpriv-tplist after the netlink request has already finished. When the mesh interface is removed, batadvmeshfree currently tears down the...

CVE-2026-46208 batman-adv: stop tp_meter sessions during mesh teardown

In the Linux kernel, the following vulnerability has been resolved: batman-adv: stop tpmeter sessions during mesh teardown TP meter sessions remain linked on batpriv-tplist after the netlink request has already finished. When the mesh interface is removed, batadvmeshfree currently tears down the...

CVE-2026-46208

In the Linux kernel, the following vulnerability has been resolved: batman-adv: stop tpmeter sessions during mesh teardown TP meter sessions remain linked on batpriv-tplist after the netlink request has already finished. When the mesh interface is removed, batadvmeshfree currently tears down the...

CVE-2026-46206 batman-adv: reject new tp_meter sessions during teardown

In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject new tpmeter sessions during teardown Prevent tpmeter from starting new sender or receiver sessions after meshstate has left BATADVMESHACTIVE...

CVE-2026-46206

In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject new tpmeter sessions during teardown Prevent tpmeter from starting new sender or receiver sessions after meshstate has left BATADVMESHACTIVE...

CVE-2026-46206 batman-adv: reject new tp_meter sessions during teardown

In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject new tpmeter sessions during teardown Prevent tpmeter from starting new sender or receiver sessions after meshstate has left BATADVMESHACTIVE...

CVE-2026-46206

In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject new tpmeter sessions during teardown Prevent tpmeter from starting new sender or receiver sessions after meshstate has left BATADVMESHACTIVE...

EUVD-2026-32833

In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject new tpmeter sessions during teardown Prevent tpmeter from starting new sender or receiver sessions after meshstate has left BATADVMESHACTIVE...

CVE-2026-46206

The CVE-2026-46206 issue affects the Linux kernel’s batman-adv implementation, where the tp_meter component could start new sender or receiver sessions after mesh_state had exited BATADV_MESH_ACTIVE during teardown. The vulnerability stems from improper state management in batman-adv/tp_meter, po...

CVE-2026-46198 batman-adv: fix integer overflow on buff_pos

In the Linux kernel, the following vulnerability has been resolved: batman-adv: fix integer overflow on buffpos Fixing an integer overflow present in batadvivogmsendtoif. The size check is done using the int type in batadvivogmaggrpacket whereas the buffpos variable uses the s16 type. This could...

CVE-2026-46198

In the Linux kernel, the following vulnerability has been resolved: batman-adv: fix integer overflow on buffpos Fixing an integer overflow present in batadvivogmsendtoif. The size check is done using the int type in batadvivogmaggrpacket whereas the buffpos variable uses the s16 type. This could...

EUVD-2026-32825

In the Linux kernel, the following vulnerability has been resolved: batman-adv: fix integer overflow on buffpos Fixing an integer overflow present in batadvivogmsendtoif. The size check is done using the int type in batadvivogmaggrpacket whereas the buffpos variable uses the s16 type. This could...

CVE-2026-46198

The CVE-2026-46198 issue affects the Linux kernel’s batman-adv component. A mismatch between integer types caused an integer overflow in batadv_iv_ogm_send_to_if, where buff_pos is s16 while the size check uses an int in batadv_iv_ogm_aggr_packet, potentially enabling an out-of-bounds read. The v...

CVE-2026-46198

In the Linux kernel, the following vulnerability has been resolved: batman-adv: fix integer overflow on buffpos Fixing an integer overflow present in batadvivogmsendtoif. The size check is done using the int type in batadvivogmaggrpacket whereas the buffpos variable uses the s16 type. This could...

CVE-2026-46198 batman-adv: fix integer overflow on buff_pos

In the Linux kernel, the following vulnerability has been resolved: batman-adv: fix integer overflow on buffpos Fixing an integer overflow present in batadvivogmsendtoif. The size check is done using the int type in batadvivogmaggrpacket whereas the buffpos variable uses the s16 type. This could...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the batman-adv module not stopping the tpmeter session during network disconnection, allowing for...

PT-2026-44331

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the batman-adv module, TP meter sessions remain linked on bat priv-tp list after a netlink request finishes. When the mesh interface is removed, the batadv mesh free function tears do...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the batman-adv module’s ability to encounter deallocated declarations while traversing the declaration...