CVE-2026-98490

In the Linux kernel, the following vulnerability has been resolved: n...

CVE-2026-98490

The Linux kernel contains a Use-After-Free (UAF) vulnerability within the net: openvswitch: conntrack component. The issue arises because a raw pointer to the extensions area is inserted into the expectations list during helper calls. If a connection is not yet confirmed, subsequent calls to *_ex...

EUVD-2026-103682

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: fix helper UAF due to extensions realloc While calling the helpers, a raw pointer to the extensions area is wired into expectations list: - nfcthelper - helper-help - nfctexpectrelatedreport - nfctexpectinsert -...

CVE-2026-98442 net/sched: act_ct: fix helper UAF due to extensions realloc

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: fix helper UAF due to extensions realloc While calling the helpers, a raw pointer to the extensions area is wired into expectations list: - nfcthelper - helper-help - nfctexpectrelatedreport - nfctexpectinsert -...

CVE-2026-98442

The Linux kernel contains a Use-After-Free (UAF) vulnerability within the net/sched: act_ct component. The issue occurs because a raw pointer to the extensions area is inserted into the expectations list during the nf_ct_helper() call sequence. If a connection is not yet confirmed, subsequent *_e...