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Security advisories & CVEs
3286 advisories across 32 monitored vendors.
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High [CVE-2026-72220] harden rq_procinfo lifecycle to prevent double-free
harden rq_procinfo lifecycle to prevent double-free. Red Hat rates this important (CVSS 7). Weakness: CWE-1341. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat package: kernel.
High [CVE-2026-72287] Move vTPR vs. TPR Threshold consistency check into "normal" checks
Move vTPR vs. TPR Threshold consistency check into "normal" checks. Red Hat rates this moderate (CVSS 7). Weakness: CWE-367. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat package: kernel.
High [CVE-2026-72248] support IPIP tunnel with direct xmit
support IPIP tunnel with direct xmit. Red Hat rates this important (CVSS 7). Weakness: CWE-824. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat package: kernel.
High [CVE-2026-72051] require CAP_NET_ADMIN in the device netns for changelink
require CAP_NET_ADMIN in the device netns for changelink. Red Hat rates this moderate (CVSS 7). Weakness: CWE-270. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; and 2 more. Affected products named by the advisory: Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-72361] Fix double-free of managed BO in error path
Fix double-free of managed BO in error path. Red Hat rates this moderate (CVSS 7). Weakness: CWE-1341. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-72247] fix zone comparison in tuple dedup
fix zone comparison in tuple dedup. Red Hat rates this moderate (CVSS 7). Weakness: CWE-628. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-72066] Bound hotplug states sysfs output
Bound hotplug states sysfs output. Red Hat rates this moderate (CVSS 7). Weakness: CWE-120. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; and 1 more. Affected products named by the advisory: Red Hat package: kernel-rt.
High [CVE-2026-68470] validate extension-frame layout before RX
validate extension-frame layout before RX. Red Hat rates this important (CVSS 7). Weakness: CWE-1285. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-72052] require CAP_NET_ADMIN in the device netns for changelink
require CAP_NET_ADMIN in the device netns for changelink. Red Hat rates this important (CVSS 7.8). Weakness: CWE-266. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-68458] cache secctx size before release zeroes it
cache secctx size before release zeroes it. Red Hat rates this moderate (CVSS 7). Weakness: CWE-120.
High [CVE-2026-72061] require CAP_NET_ADMIN in the device netns for changelink
require CAP_NET_ADMIN in the device netns for changelink. Red Hat rates this important (CVSS 7). Weakness: CWE-266. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; and 1 more. Affected products named by the advisory: Red Hat package: kernel-rt.
High [CVE-2026-72065] Validate the packet length reported by the NIC
Validate the packet length reported by the NIC. Red Hat rates this moderate (CVSS 7). Weakness: CWE-125. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-72095] Make dma_fence_dedup_array robust against 0-count input
Make dma_fence_dedup_array() robust against 0-count input. Red Hat rates this moderate (CVSS 7). Weakness: CWE-824. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-72123] defer rx_op deallocation to workqueue to fix thrtimer UAF
defer rx_op deallocation to workqueue to fix thrtimer UAF. Red Hat rates this moderate (CVSS 7). Weakness: CWE-364. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-68479] validate firmware patch bounds
validate firmware patch bounds. Red Hat rates this moderate (CVSS 7). Weakness: CWE-805. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-72018] validate offset and size in move_data
validate offset and size in move_data(). Red Hat rates this moderate (CVSS 7). Weakness: CWE-787.
High [CVE-2026-72055] require CAP_NET_ADMIN in the device netns for changelink
require CAP_NET_ADMIN in the device netns for changelink. Red Hat rates this moderate (CVSS 7). Weakness: CWE-270. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; and 1 more. Affected products named by the advisory: Red Hat package: kernel-rt.
High [CVE-2026-72053] require CAP_NET_ADMIN in the device netns for changelink
require CAP_NET_ADMIN in the device netns for changelink. Red Hat rates this moderate (CVSS 7). Weakness: CWE-280. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; and 2 more. Affected products named by the advisory: Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-72046] fix header buffer corruption with header-split and HW-GRO
fix header buffer corruption with header-split and HW-GRO. Red Hat rates this moderate (CVSS 7). Weakness: CWE-1285. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat package: kernel.
High [CVE-2026-72084] Bound PR-OUT TransportID parsing to the received buffer
Bound PR-OUT TransportID parsing to the received buffer. Red Hat rates this important (CVSS 7). Weakness: CWE-125. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; and 1 more. Affected products named by the advisory: Red Hat package: kernel-rt.