PT-2026-94826

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description When CONFIG CFI CLANG is enabled, the prog-bpf func already skips the kcfi instruction during setup. Including this instruction again in the tailcall jump offset causes the system to jum...

CVE-2026-53099

CVE-2026-53099 concerns the Linux kernel BPF/CFI config handling. The issue stems from a rename: CONFIG_CFI_CLANG was renamed to CONFIG_CFI, but some builds may still use the old name, causing CFI to be compiled out. As a result, CFI failures for btF_dtor_kfunc_t could be missed, potentially allo...

CVE-2026-53099 bpf: Switch CONFIG_CFI_CLANG to CONFIG_CFI

In the Linux kernel, the following vulnerability has been resolved: bpf: Switch CONFIGCFICLANG to CONFIGCFI This was renamed in commit 23ef9d439769 "kcfi: Rename CONFIGCFICLANG to CONFIGCFI" as it is now a compiler-agnostic option. Using the wrong name results in the code getting compiled out...

PT-2024-11857

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue concerns a function prototype mismatch in the snd seq expand var event function within the ALSA seq module of the Linux kernel. This mismatch can lead to a failure at runtime,...