tag
Netlink
CVE-2026-64531
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HIGH 7.8
Linux Kernel — OVSwrap: Open vSwitch Conntrack Local Privilege Escalation (CVE-2026-64531)
CVE-2026-64531 is a memory corruption vulnerability in the Linux kernel Open vSwitch (OVS) conntrack subsystem. The exploit, named OVSwrap, uses OVS Generic Netlink operations to corrupt conntrack timeout and labels carrier objects, establishing kernel read…
Unverified
2026-08-15
CVE-2026-46331
binary
HIGH 7.8
Linux Kernel act_pedit Partial COW Page-Cache LPE (CVE-2026-46331)
CVE-2026-46331 is a local privilege escalation in the Linux kernel's net/sched/actpedit subsystem. The vulnerable function tcfpeditact() computes the writable Copy-on-Write (COW) region using a pre-calculated maximum hint (tcfpoffmaxhint) before the actual…
Patched
2026-06-30