- 发布:
- 2017-09-05
- 已更新:
- 2017-09-05
RHSA-2017:2603 - Security Advisory
概述
Low: docker-distribution security, bug fix, and enhancement update
类型/严重性
Security Advisory: Low
Red Hat Insights 补丁分析
识别并修复受此公告影响的系统。
标题
An update for docker-distribution is now available for Red Hat Enterprise Linux 7 Extras.
Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
描述
The docker-distribution package provides the tool set to support the Docker Registry version 2.
The following packages have been upgraded to a later upstream version: docker-distribution (2.6.2). (BZ#1479494)
Security Fix(es):
- It was found that docker-distribution did not properly restrict memory allocation size for a registry instance through the manifest endpoint. An attacker could send a specially crafted request that would exhaust the memory of the docker-distribution service. (CVE-2017-11468)
解决方案
For details on how to apply this update, which includes the changes described in this advisory, refer to:
受影响的产品
- Red Hat Enterprise Linux Server 7 x86_64
- Red Hat Enterprise Linux for Power, little endian 7 ppc64le
修复
- BZ - 1474893 - CVE-2017-11468 docker-distribution: Does not properly restrict the amount of content accepted from a user
- BZ - 1479494 - [extras-rhel-7.4.1] docker-distribution rebase bug
CVE
Red Hat Enterprise Linux Server 7
SRPM | |
---|---|
docker-distribution-2.6.2-1.git48294d9.el7.src.rpm | SHA-256: d6bdf50d9173dfc70bde0d2b79aaf2d576fbce721dc207454013c0f418fa249f |
x86_64 | |
docker-distribution-2.6.2-1.git48294d9.el7.x86_64.rpm | SHA-256: 69d57e353d119e067a907c652b9f5d9f126f44b78a8b4bae6500654ed1512bd5 |
Red Hat Enterprise Linux for Power, little endian 7
SRPM | |
---|---|
docker-distribution-2.6.2-1.git48294d9.el7.src.rpm | SHA-256: d6bdf50d9173dfc70bde0d2b79aaf2d576fbce721dc207454013c0f418fa249f |
ppc64le | |
docker-distribution-2.6.2-1.git48294d9.el7.ppc64le.rpm | SHA-256: 2cfd18a12d05f0fa7106b6d06edd1f18e5ac6db80d13b262d09d0a9b2cf0ee3e |
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