Moderate severity vulnerability that affects yarn
In Yarn before 1.21.1, the package install functionality can be abused to generate arbitrary symlinks on the host filesystem by using specially crafted "bin" keys. Existing files could be overwritten depending on the current user permission set.
This version fixes a problem where Yarn wasn't forwarding SIGTERM to the binary spawned via yarnPath. It also makes yarn init -2 compatible with Corepack. The behaviour of yarn init (without -2) doesn't change.
Remember that Yarn 1.x won't receive further functional improvements. We recommend you to switch to the recently-released 3.0, and to ping us on Discord if you find issues when migrating (also check our Migration Guide).
This version fixes a problem where Yarn wasn't forwarding SIGTERM to the binary spawned via yarnPath. It also makes yarn init -2 compatible with Corepack. The behaviour of yarn init (without -2) doesn't change.
Remember that Yarn 1.x won't receive further functional improvements. We recommend you to switch to the recently-released 3.0, and to ping us on Discord if you find issues when migrating (also check our Migration Guide).
1.22.10 (and prior)
Tweak the preinstall check to not cause errors when Node is installed as root (as a downside, it won't run at all on Windows, which should be an acceptable tradeoff): yarnpkg/yarn#8358
1.22.7
This release doesn't change anything and was caused by a publish issue.
1.22.6
Running yarn init with the -2 flag won't print the set version output anymore.
A new preinstall check will ensure that npm install -g yarn works even under Corepack. It doesn't have any effect on other setups.
1.22.5
Headers won't be printed when calling yarn init with the -2 flag
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Bumps yarn from 1.17.3 to 1.22.11. This update includes a security fix.
Vulnerabilities fixed
Sourced from The GitHub Security Advisory Database.
Release notes
Sourced from yarn's releases.
Changelog
Sourced from yarn's changelog.
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Commits
59cb57bBumps the patch versiond4740b5Fixes missing argument in initd64f979Forwards SIGTERM signalsd5b532cRemoves the Node 8 MacOS test, which isnt supported by CircleCI anymorebbd5bfbAdds Corepack integration953c8b6Removes lingering references9e6796eRemoves tests with broken infra8decf11Removes lingering referencesb0c72e9Cleans up the tests785cda8Bumps versionDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase.Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) - `@dependabot use these labels` will set the current labels as the default for future PRs for this repo and language - `@dependabot use these reviewers` will set the current reviewers as the default for future PRs for this repo and language - `@dependabot use these assignees` will set the current assignees as the default for future PRs for this repo and language - `@dependabot use this milestone` will set the current milestone as the default for future PRs for this repo and language - `@dependabot badge me` will comment on this PR with code to add a "Dependabot enabled" badge to your readme Additionally, you can set the following in your Dependabot [dashboard](https://app.dependabot.com): - Update frequency (including time of day and day of week) - Pull request limits (per update run and/or open at any time) - Automerge options (never/patch/minor, and dev/runtime dependencies) - Out-of-range updates (receive only lockfile updates, if desired) - Security updates (receive only security updates, if desired)