postcss-selector-parser AST Serialization container.js toString recursion
A vulnerability was determined in postcss-selector-parser up to 6.1.2/7.1.2.
Red Hat Hardened Images RPMs bug fix and enhancement update
Released 2026-06-03 · Red Hat rating Important · View on Red Hat →
A vulnerability was determined in postcss-selector-parser up to 6.1.2/7.1.2.
urllib3 is an HTTP client library for Python.
Impact: When using Socks5ProxyAgent, undici reuses a single connection pool across different origins without verifying that the pool's origin matches the requested origin.
Impact: The undici WebSocket client enforces maxPayloadSize per-frame but does not enforce the cumulative size of fragmented uncompressed messages.
Impact: undici's ProxyAgent silently drops the requestTls option when configured with a SOCKS5 proxy URI (socks5:// or socks://).
The brace-expansion library generates arbitrary strings containing a common prefix and suffix.