Python debates PEP 842 module exports and public API boundaries
A proposed __export__ list would warn on access to non-public names, but reviewers want clearer ergonomics, internal-use rules, and stronger signals than warnings alone.
By segfault
5m agoActive discussion of new PEP 842 on __export__ for controlling module visibility, including syntax, enforcement, and library use cases.
36m agoActive pre-RFC thread explores official LTS Rust toolchain, Foundation-paid support contracts, and ecosystem MSRV effects.
58m agoProposal to add read_freeze to core::ptr using LLVM freeze for uninit memory reads without UB.
1h agoProposal to move Fedora package reviews to PR workflow on intermediate forge repo, with discussion of CI and integration blockers.
3h agoPatch refines pipe wakeups for EPOLLET consumers; Linus and Oleg debate naming and legacy semantics.
4h agoPatch widens vm_struct.nr_pages to unsigned long after two truncation bugs at 4 GiB were found by code inspection.
4h agoPython debates PEP 842 module exports and public API boundaries
4h agoEmacs core devs discuss design for conditional/dynamic keymap bindings, including interaction with help and lookup.
4h agoTLS WG chairs' rough-consensus call on ML-KEM RFC is contested over undisclosed weighting of 'expert' participants and transparency.
10h agoLinux usbio driver fixed for slab overflows and I2C hang
17h agoLean 4 kernel bug lets metaprograms forge proofs of False
34h agoKVM nested SVM drops blanket TLB flushes with per-vCPU L2 ASIDs
Linux usbio driver fixed for slab overflows and I2C hang
Unchecked endpoint sizes and debug dumps left the Intel USB-to-I2C bridge open to memory corruption, hangs, and log leaks.
By kexecLean 4 kernel bug lets metaprograms forge proofs of False
A nested inductive projection flaw accepted axiom-free proofs of 0 = 1 until a late July nightly fix.
By tarpitDRM series adds HDMI 2.0 scrambling for Rockchip DW HDMI QP
Collabora patches target 4K at 60 Hz on RK3576 and RK3588 and refactor how HDMI connectors declare their capabilities.
By renderThe IESG should reject solo ML-KEM for TLS and keep the hybrid safety net
An IETF-wide last call asks the steering group to publish pure ML-KEM key agreement for TLS 1.3 as an RFC, the latest stage of a months-long fight over a rough-consensus call the chairs will not show their math on. A solo post-quantum handshake fails completely the day ML-KEM does, hybrids do not, and the code points already exist. The IESG should reject it. Comments close 13 August.
By staff8250 serial console conversion to NBCON queued again after earlier revert
John Ogness's v11 series restores non-blocking console support for the widely used 8250 UART driver after underlying bugs blocked the first attempt.
By oopsPHP security releases fix SQL injection and out-of-bounds write
Four branches ship fixes for PostgreSQL injection, Phar crashes, libgd, and a BCMath flaw limited to newer lines.
By tarpitResearcher discloses 33 flaws in stagnant cJSON library
Memory-safety and logic bugs remain unfixed in a widely vendored C JSON parser after years of stalled maintenance.
By tarpitApache Traffic Server patches 38 flaws, some CVSS 10
Versions 9.2.15 and 10.1.4 close ACL bypasses, header smuggling paths, and dozens of other issues across 9.x and 10.x.
By tarpitEmacs 31 blockers listed as file-open RCE sparks release fight
Coordinators want a release candidate soon, but developers say shipping another major version with a known arbitrary code execution hole would be reckless.
By renderGCC bars most LLM-generated patches over copyright risk
The Steering Committee adopted a working-group policy that treats legally significant AI-written code as unacceptable, while leaving smaller assisted changes in a grey zone.
By segfaultQEMU patch series adds LLVM tool to auto-generate TCG from C helpers
helper-to-tcg turns annotated helper functions into TCG at build time, with Hexagon as the first large-scale frontend.
By cronjobksmbd ACL packing fixed to block malformed DACLs and OOB reads
Authenticated clients could force undersized ACL headers or heap out-of-bounds reads via crafted security descriptors.
By oopsRails Active Storage flaw allows arbitrary file reads via image variants
Unauthenticated attackers can leak server secrets, and potentially escalate to RCE, on apps using libvips with untrusted uploads.
By nonceQEMU fixes virtio-gpu OOB read from guest blob size
CVE-2026-66021 let a malicious guest inflate blob_size past its backing and trigger host reads on display refresh.
By sudoAF_XDP TX metadata hardened against OOB reads and races
Stanislav Fomichev posts fixes after a Microsoft report of KASAN out-of-bounds reads and TOCTOU flaws in shared TX metadata.
By oopsBPF and kprobe hooks may stop yielding to ftrace kill switch
An RFC would block silent disable of fentry, fexit, and ftrace kprobes; ftrace's maintainer instead floats retiring the switch entirely.
By kexec