CVE-2026-68470

A flaw was found in the Linux kernel's mac80211 wifi driver. Improper validation of extension-frame layouts before processing received frames could allow a remote attacker to send specially crafted S1G beacon extension frames. This could lead to incorrect memory access when reading network header...

CVE-2026-68470

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: validate extension-frame layout before RX Extension frames only have the extension header at the regular 802.11 header offset. The generic RX path can still reach helpers and interface dispatch code that read...

AZL-96165 CVE-2026-68470 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: validate extension-frame layout before RX Extension frames only have the extension header at the regular 802.11 header offset. The generic RX path can still reach helpers and interface dispatch code that read...

UBUNTU-CVE-2026-68470

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: validate extension-frame layout before RX Extension frames only have the extension header at the regular 802.11 header offset. The generic RX path can still reach helpers and interface dispatch code that read...

CVE-2026-68470

The CVE-2026-68470 vulnerability affects the Linux kernel’s wifi/mac80211 path. It occurs when validating extension-frame layout before RX, allowing extension subtypes beyond S1G beacons to reach regular-header RX processing and potentially read header addresses. The fix narrows RX routing to han...

PT-2026-72182

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: validate extension-frame layout before RX Extension frames only have the extension header at the regular 802.11 header offset. The generic RX path can still reach helpers and interface dispatch code that read...