v1.14.2
ysharma3501/LuxTTSv1.14.2Aug 13, 2026by abimaelmartell
Upgrading?
AI Summary
Hardens parsing logic to safely handle pathological or crafted PDFs by capping resource expansion limits.
Key Highlights
- Caps Form XObject expansion, CID ranges, and decoding to prevent unbounded CPU/memory usage.
- Form XObjects track the text line matrix and honor spacing operators.
- Small-caps runs merge instead of being read as extra columns.
New Features
- Hardened parsing limits (Form XObject, CID, decode)
- Text line matrix tracking in Form XObjects
- Small-caps run merging
Full Release Notes
## Packages All packages were built from source checkpoint [`4bee4f9`](https://github.com/firecrawl/pdf-inspector/commit/4bee4f993ba28bd6a3334fa55e699b318663fba3). - [Rust crate `pdf-inspector` 1.14.2](https://crates.io/crates/pdf-inspector/1.14.2) — `cargo add pdf-inspector@1.14.2` - [Python `pdf-inspector` 1.14.2](https://pypi.org/project/pdf-inspector/1.14.2/) — `pip install pdf-inspector==1.14.2` - [Node `@firecrawl/pdf-inspector` 1.14.2](https://www.npmjs.com/package/@firecrawl/pdf-inspector/v/1.14.2) — `npm install @firecrawl/pdf-inspector@1.14.2` - [WebAssembly `@firecrawl/pdf-inspector-wasm` 1.14.2](https://www.npmjs.com/package/@firecrawl/pdf-inspector-wasm/v/1.14.2) — `npm install @firecrawl/pdf-inspector-wasm@1.14.2` <details> <summary>Node platform packages</summary> - [Linux x64 glibc](https://www.npmjs.com/package/@firecrawl/pdf-inspector-linux-x64-gnu/v/1.14.2) - [Linux x64 musl](https://www.npmjs.com/package/@firecrawl/pdf-inspector-linux-x64-musl/v/1.14.2) - [Linux ARM64 glibc](https://www.npmjs.com/package/@firecrawl/pdf-inspector-linux-arm64-gnu/v/1.14.2) - [Linux ARM64 musl](https://www.npmjs.com/package/@firecrawl/pdf-inspector-linux-arm64-musl/v/1.14.2) - [macOS ARM64](https://www.npmjs.com/package/@firecrawl/pdf-inspector-darwin-arm64/v/1.14.2) - [Windows x64 MSVC](https://www.npmjs.com/package/@firecrawl/pdf-inspector-win32-x64-msvc/v/1.14.2) </details> ## Highlights - Caps Form XObject expansion, CID `/W` ranges, Encoding/ToUnicode CMaps, content-stream decode, detector `Tj`/`TJ` lookback, and disjoint-rect clustering so crafted PDFs cannot force unbounded CPU or memory (#370, #372, #373, #375, #379, #380, #381). - Form XObjects now track the text line matrix and honor `T*` / `TL` / `'` / `"` / `Tc` / `Tw`, so nested form text keeps the right spacing (#369). - Small-caps runs merge instead of being read as extra table columns (#371). ## Changes since 1.14.1 Source: [`f4aab3b...4bee4f9`](https://github.com/firecrawl/pdf-inspector/compare/f4aab3b...4bee4f9) ### Resource bounds - Bound Form XObject expansion per page (#370) - Bound CID `/W` range expansion (#372) - Cap content-stream decode before allocating operators (#373) - Bound Encoding CMap `cidrange` expansion (#375) - Bound ToUnicode `bfrange` expansion during subset remap (#379) - Bound detector `Tj`/`TJ` operand lookback to the previous operator (#380) - Bound disjoint-rect table clustering so overlap tests stay subquadratic (#381) ### Extraction quality - Track the text line matrix and handle `T*` / `TL` / `'` / `"` / `Tc` / `Tw` in Form XObjects (#369) - Merge small-caps runs so they stop reading as table columns (#371)
Related Repositories
public-apis/public-apis★ 491,222
A collective list of free APIs
NousResearch/hermes-agent★ 256,093
The agent that grows with you
yt-dlp/yt-dlp★ 200,268
A feature-rich command-line audio/video downloader
microsoft/markitdown★ 191,563
Python tool for converting files and office documents to Markdown.
Significant-Gravitas/AutoGPT★ 187,700
AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.