CVE-2016-9962

原始描述

RunC allowed additional container processes via 'runc exec' to be ptraced by the pid 1 of the container. This allows the main processes of the container, if running as root, to gain access to file-descriptors of these new processes during the initialization and can lead to container escapes or modification of runC state before the process is fully placed inside the container.

受影响的软件

• Docker Engine ≥ 1.11.0 < 1.12.6 修复版本: 1.12.6 精确匹配

详情

发布日期

2017-02-01

最后修改

2024-08-06

CVSS 向量

CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

参考资料

• cve.org/CVE-2016-9962
• nvd.nist.gov/vuln/detail/CVE-2016-9962
• www.securityfocus.com/bid/95361
• github.com/docker/docker/releases/tag/v1.12.6
• rhn.redhat.com/errata/RHSA-2017-0116.html
• seclists.org/fulldisclosure/2017/Jan/29
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W...
• bugzilla.suse.com/show_bug.cgi?id=1012568#c6
• security.gentoo.org/glsa/201701-34
• rhn.redhat.com/errata/RHSA-2017-0123.html
• github.com/opencontainers/runc/commit/50a19c6ff828c58e5dab13830bd3dacde268afe5
• rhn.redhat.com/errata/RHSA-2017-0127.html
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F...
• access.redhat.com/security/vulnerabilities/cve-2016-9962