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Details of issue NIXPKGS-2026-0016

NIXPKGS-2026-0016
published on 16 Jan 2026
updated 6 days ago by @LeSuisse Activity log
  • Created automatic suggestion
  • @LeSuisse removed package tests.pkg-config.defaultPkgConfigPackages."libsoup-gnome-2.4"
  • @LeSuisse accepted as draft
  • @LeSuisse published on GitHub
Libsoup: out-of-bounds read in libsoup websocket frame processing

A flaw was found in libsoup’s WebSocket frame processing when handling incoming messages. If a non-default configuration is used where the maximum incoming payload size is unset, the library may read memory outside the intended bounds. This can cause unintended memory exposure or a crash. Applications using libsoup’s WebSocket support with this configuration may be impacted.

Affected products

libsoup
libsoup3

Matching in nixpkgs

Package maintainers: 6