EUVD-2026-38904

In the Linux kernel, the following vulnerability has been resolved: bpf, arm64: Fix off-by-one in checkimm signed range check checkimmbits, imm is used in the arm64 BPF JIT to verify that a branch displacement in arm64 instruction units fits into the signed N-bit immediate field of a B, B.cond or...

SUSE CVE-2021-47317

In the Linux kernel, the following vulnerability has been resolved: powerpc/bpf: Fix detecting BPF atomic instructions Commit 91c960b0056672 "bpf: Rename BPFXADD and prepare to encode other atomics in .imm" converted BPFXADD to BPFATOMIC and added a way to distinguish instructions based on the...

CVE-2021-47317

In the Linux kernel, the following vulnerability has been resolved: powerpc/bpf: Fix detecting BPF atomic instructions Commit 91c960b0056672 "bpf: Rename BPFXADD and prepare to encode other atomics in .imm" converted BPFXADD to BPFATOMIC and added a way to distinguish instructions based on the...

UBUNTU-CVE-2021-47317

In the Linux kernel, the following vulnerability has been resolved: powerpc/bpf: Fix detecting BPF atomic instructions Commit 91c960b0056672 "bpf: Rename BPFXADD and prepare to encode other atomics in .imm" converted BPFXADD to BPFATOMIC and added a way to distinguish instructions based on the...

CVE-2021-47317 powerpc/bpf: Fix detecting BPF atomic instructions

In the Linux kernel, the following vulnerability has been resolved: powerpc/bpf: Fix detecting BPF atomic instructions Commit 91c960b0056672 "bpf: Rename BPFXADD and prepare to encode other atomics in .imm" converted BPFXADD to BPFATOMIC and added a way to distinguish instructions based on the...

PT-2024-11316 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the powerpc/bpf component of the Linux kernel, where a check added to the powerpc64 JIT did not look at the correct BPF instruction. This resulted in programs...