From 836b2fe544a5e9b5ce116622cb36fba33838c6fd Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 01:33:23 -0700 Subject: selftests/bpf: Check that JMP32 pointer vs zero jumps are not predicted Add jmp32_ptr_vs_zero_jne: the fall-through of the 32-bit compare, which the verifier used to skip, contains an out of bounds map value access, hence w/o the previous patch the program is accepted. See previous patch for detailed description. Reported-by: Nicholas Carlini Suggested-by: Nicholas Carlini Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/bpf/20260904083325.2083493-6-eddyz87@gmail.com Signed-off-by: Kumar Kartikeya Dwivedi --- rust/zerocopy/README.md | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 rust/zerocopy/README.md (limited to 'rust/zerocopy/README.md') diff --git a/rust/zerocopy/README.md b/rust/zerocopy/README.md new file mode 100644 index 000000000..3d11a6502 --- /dev/null +++ b/rust/zerocopy/README.md @@ -0,0 +1,13 @@ +# `zerocopy` + +These source files come from the Rust `zerocopy` crate, version v0.8.54 +(released 2026-07-08), hosted in the +repository, licensed under "BSD-2-Clause OR Apache-2.0 OR MIT" and only +modified to tweak the SPDX license identifiers. + +For copyright details, please see: + + https://github.com/google/zerocopy/blob/v0.8.54/README.md?plain=1 + https://github.com/google/zerocopy/blob/v0.8.54/LICENSE-BSD + https://github.com/google/zerocopy/blob/v0.8.54/LICENSE-APACHE + https://github.com/google/zerocopy/blob/v0.8.54/LICENSE-MIT -- cgit v1.3.1