An Anthropic lattice break that halved HAWK’s dimension, and an IETF call for ML-DSA drafts that immediately invoked machine-assisted attacks, have turned AI from a future worry into a live input on which post-quantum algorithms survive standardization.
By tarpitA unilateral removal of org repos from the code-training dataset has split contributors over consent, copyright, and who speaks for the project.
By chrootA preemptible window let concurrent tasks inflate callchain length and overwrite caller buffers via bpf_get_stack and bpf_get_stackid.
By oopsA 27-patch series hardens the emulated CCID device against out-of-bounds access, restores live migration, and makes it work with xHCI hosts.
By sudoSE-0539 would let accessor macros promise the compiler that an initializer expression will run only after self is fully available.
By rvalueGreg Kroah-Hartman wants write support dropped rather than more locking after concurrent writers could free the same string twice.
By kexecVersion 2.0.9 closes two heap memory bugs reachable from a malicious font server, one an incomplete fix from 2014.
By tarpitA tapered burn aims to cancel issuance incentives near 50% staked; critics say it would crush solo yields and concentrate operators.
By ledgerKernel verifier and JITs learn LLVM 23's convention so subprograms and kfuncs can return __int128 and small structs by value.
By oopsARM64 this_cpu_* optimization RFC hits a hard architectural wall over divergent kernel page tables.
By oopsDirect reclaim after MADV_DONTNEED could free a page table while leaving a stale paging-structure cache entry.
By oopsStaff users could trigger disk writes or network requests via GDAL rasters in admin filters; four CVEs land in 5.2.17 and 6.0.8.
By tarpitA 19-patch series stops clearing BH_Uptodate when metadata writes fail, fixing silent data loss and spurious warnings across multiple filesystems.
By kexecTruncated control requests could return stale fence metadata to the guest; CVE-2026-18054 is closed by rejecting them.
By sudoVirtio-gpu and vhost-user-gpu fixes stop heap overflows and host memory leaks from malicious guests before the 11.1 release.
By sudoOmitted commits from a 2024 pipapo series leave use-after-free and double-free bugs in 6.6.y and older trees.
By kexecPreemptible programs could reuse a per-CPU callchain buffer and inflate the copy length past the caller's buffer.
By oops