In the Linux kernel, the following vulnerability has been resolved:
bpf: Use correct permission flag for mixed signed bounds arithmetic
We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypass_spec_v1 flag instead of allow_ptr_leaks.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-develUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernelUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade python-perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-tools-develUpgrade perfUpgrade perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade python-perf | Apr 26, 2024 | Feb 27, 2024 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Feb 27, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 27, 2024 |
| Suse | — | Upgrade kernel-64kb-develUpgrade kernel-64kbUpgrade reiserfs-kmp-defaultUpgrade kernel-zfcpdumpUpgrade kernel-symsUpgrade kernel-default-develUpgrade kernel-preempt-develUpgrade kernel-default-baseUpgrade kernel-sourceUpgrade kernel-defaultUpgrade kernel-obs-buildUpgrade kernel-preemptUpgrade kernel-docsUpgrade kernel-develUpgrade kernel-macros | Aug 9, 2024 | Feb 27, 2024 |
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