In January 2024, CVE-2024-21626 showed that a file descriptor leak in runc (the standard container runtime) allowed containers to access the host filesystem. The container’s mount namespace was intact — the escape happened through a leaked fd that runc failed to close before handing control to the container. In 2025, three more runc CVEs (CVE-2025-31133, CVE-2025-52565, CVE-2025-52881) demonstrated mount race conditions that allowed writing to protected host paths from inside containers.
These content creators are making videos about their love of reading.，详情可参考体育直播
It’s a big week for Apple products, and if you’ve been waiting for a MacBook deal, now might be the perfect time to grab something for less.。关于这个话题，PDF资料提供了深入分析
Маджид Тахт-Раванчи. Фото: Shannon Stapleton / Reuters。业内人士推荐PDF资料作为进阶阅读