This is a security release to address potential denial of service attacks when parsing specially crafted,
malicious input from untrusted sources (like user input).

Added

Added max_delimiters_per_line config option to prevent denial of service attacks when parsing malicious input
Added table/max_autocompleted_cells config option to prevent denial of service attacks when parsing large tables
The AttributesExtension now supports attributes without values (#985, #986)
The AutolinkExtension exposes two new configuration options to override the default behavior (#969, #987):
- autolink/allowed_protocols - an array of protocols to allow autolinking for
- autolink/default_protocol - the default protocol to use when none is specified
Added RegexHelper::isWhitespace() method to check if a given character is an ASCII whitespace character
Added CacheableDelimiterProcessorInterface to ensure linear complexity for dynamic delimiter processing
Added Bracket delimiter type to optimize bracket parsing

Changed

[ and ] are no longer added as Delimiter objects on the stack; a new Bracket type with its own stack is used instead
UrlAutolinkParser no longer parses URLs with more than 127 subdomains
Expanded reference links can no longer exceed 100kb, or the size of the input document (whichever is greater)
Delimiters should always provide a non-null value via DelimiterInterface::getIndex()
- We'll attempt to infer the index based on surrounding delimiters where possible
The DelimiterStack now accepts integer positions for any $stackBottom argument
Several small performance optimizations

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

If you want to rebase/retry this PR, check this box

This PR has been generated by Renovate Bot.

This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [league/commonmark](https://commonmark.thephpleague.com) ([source](https://github.com/thephpleague/commonmark)) | require | minor | `2.5.3` -> `2.6.1` | --- ### Release Notes <details> <summary>thephpleague/commonmark (league/commonmark)</summary> ### [`v2.6.1`](https://github.com/thephpleague/commonmark/blob/HEAD/CHANGELOG.md#261---2024-12-29) [Compare Source](https://github.com/thephpleague/commonmark/compare/2.6.0...2.6.1) ##### Fixed - Rendered list items should only add newlines around block-level children ([#1059](https://github.com/thephpleague/commonmark/issues/1059), [#1061](https://github.com/thephpleague/commonmark/issues/1061)) ### [`v2.6.0`](https://github.com/thephpleague/commonmark/blob/HEAD/CHANGELOG.md#260---2024-12-07) [Compare Source](https://github.com/thephpleague/commonmark/compare/2.5.3...2.6.0) This is a **security release** to address potential denial of service attacks when parsing specially crafted, malicious input from untrusted sources (like user input). ##### Added - Added `max_delimiters_per_line` config option to prevent denial of service attacks when parsing malicious input - Added `table/max_autocompleted_cells` config option to prevent denial of service attacks when parsing large tables - The `AttributesExtension` now supports attributes without values ([#985](https://github.com/thephpleague/commonmark/issues/985), [#986](https://github.com/thephpleague/commonmark/issues/986)) - The `AutolinkExtension` exposes two new configuration options to override the default behavior ([#969](https://github.com/thephpleague/commonmark/issues/969), [#987](https://github.com/thephpleague/commonmark/issues/987)): - `autolink/allowed_protocols` - an array of protocols to allow autolinking for - `autolink/default_protocol` - the default protocol to use when none is specified - Added `RegexHelper::isWhitespace()` method to check if a given character is an ASCII whitespace character - Added `CacheableDelimiterProcessorInterface` to ensure linear complexity for dynamic delimiter processing - Added `Bracket` delimiter type to optimize bracket parsing ##### Changed - `[` and `]` are no longer added as `Delimiter` objects on the stack; a new `Bracket` type with its own stack is used instead - `UrlAutolinkParser` no longer parses URLs with more than 127 subdomains - Expanded reference links can no longer exceed 100kb, or the size of the input document (whichever is greater) - Delimiters should always provide a non-null value via `DelimiterInterface::getIndex()` - We'll attempt to infer the index based on surrounding delimiters where possible - The `DelimiterStack` now accepts integer positions for any `$stackBottom` argument - Several small performance optimizations </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).

professeur-chen added the

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2024-12-07 18:16:28 +01:00

professeur-chen force-pushed renovate/league-commonmark-2.x from 9a4fc6f009 to b1c32fbe64

2024-12-29 18:19:16 +01:00

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professeur-chen changed title from ~~Update dependency league/commonmark to v2.6.0~~ to Update dependency league/commonmark to v2.6.1

2024-12-29 18:19:17 +01:00

professeur-chen changed title from ~~Update dependency league/commonmark to v2.6.1~~ to Update dependency league/commonmark to v2.6.1 - autoclosed

2025-01-01 14:58:37 +01:00

professeur-chen closed this pull request

2025-01-01 14:58:37 +01:00