DEBIAN-CVE-2026-90248

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsapi: fix teardown of an adopted proto on insert-race loss In tcnewtfilter the create branch sets tpcreated = 1 before calling tcfchaintpinsertunique. When the caller loses the race another request inserted a proto a...

CVE-2026-90248

This Linux kernel vulnerability affects the net/sched: cls_api (traffic control classifier) subsystem. In tc_new_tfilter(), when a caller loses the insert race in tcf_chain_tp_insert_unique(), the tp_created flag is never cleared. The loser's error path then treats the winner's live proto as its ...

Linux Kernel <= 2.4.29-rc2 uselib() Privilege Elevation

No description provided by source. / binfmtelf uselib VMA insert race vulnerability v1.08 gcc -O2 -fomit-frame-pointer elflbl.c -o elflbl Copyright c 2004 iSEC Security Research. All Rights Reserved. THIS PROGRAM IS FOR EDUCATIONAL PURPOSES ONLY IT IS PROVIDED AS IS AND WITHOUT ANY WARRANTY...