## runc v1.5.0-rc.2 -- "いざやいざや、見に行かん"

- 種別: release
- 重大度: high
- 関連技術: runc
- 公開日時: 2026-04-03T05:21:07.000Z
- 情報源: runc Releases (https://github.com/opencontainers/runc/releases/tag/v1.5.0-rc.2)
- パーマリンク: https://vulnpulse.app/items/runc-releases-410fe05a8adc

This is the second release candidate of the runc 1.5.0 release. It mostly contains build fixes and improvements, but also includes a new minor feature and some deprecations. runc v1.5.0-rc.2 includes all of the patches backported to runc v1.4.2 . Users are strongly encouraged to test our release candidates over the next few weeks so we can fix issues before the general release. You should expect runc 1.5.0 to be released at the end of April 2026 (at which point, runc 1.3.z will only receive high-severity security fixes for 6 months and runc 1.2.z will become unmaintained -- users are thus ver…