CVE-2016-8649
Quick assessment
Affected
n/a LXC before 1.0.9 and 2.x before 2.0.6
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
LXC（LinuX Containers）是Linux内核容器功能的一个用户空间接口，它通过强大的API和简单的工具，使Linux用户易于创建和管理系统或应用容器。 LXC 1.0.9之前的版本和2.0.6之前的2.x版本中的lxc-attach组件存在安全漏洞。攻击者可利用该漏洞使用继承的文件描述符。
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2016-8649
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
lxc-attach in LXC before 1.0.9 and 2.x before 2.0.6 allows an attacker inside of an unprivileged container to use an inherited file descriptor, of the host's /proc, to access the rest of the host's filesystem via the openat() family of syscalls.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
LXC 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LXC（LinuX Containers）是Linux内核容器功能的一个用户空间接口，它通过强大的API和简单的工具，使Linux用户易于创建和管理系统或应用容器。 LXC 1.0.9之前的版本和2.0.6之前的2.x版本中的lxc-attach组件存在安全漏洞。攻击者可利用该漏洞使用继承的文件描述符。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | LXC before 1.0.9 and 2.x before 2.0.6 | LXC before 1.0.9 and 2.x before 2.0.6 | - |
|
II. Public POCs for CVE-2016-8649
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2016-8649
请登录查看更多情报信息。
Patches & Fixes for CVE-2016-8649 (1)
-
https://github.com/lxc/lxc/commit/81f466d05f2a89cb4f122ef7f593ff3f279b165c x_refsource_CONFIRM
Vendor Advisories for CVE-2016-8649 (4)
-
https://bugzilla.redhat.com/show_bug.cgi?id=1398242 x_refsource_CONFIRM
-
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=845465 x_refsource_CONFIRM
-
https://security-tracker.debian.org/tracker/CVE-2016-8649 x_refsource_CONFIRM
-
Other References for CVE-2016-8649 (1)
-
https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1639345 x_refsource_CONFIRM
Same Patch Batch · n/a · 2017-05-01 · 30 CVEs total
| CVE-2017-8377 | MetalGenix GeniXCMS SQL注入漏洞 | |
| CVE-2017-8378 | PoDoFo 缓冲区错误漏洞 | |
| CVE-2017-8374 | Underbit MAD libmad 安全漏洞 | |
| CVE-2017-8373 | Underbit MAD libmad 安全漏洞 | |
| CVE-2017-8372 | Underbit MAD libmad 安全漏洞 | |
| CVE-2017-6520 | BOSE Soundtouch 30 Multicast DNS 安全漏洞 | |
| CVE-2017-6519 | Avahi 访问控制错误漏洞 | |
| CVE-2016-10351 | Telegram Desktop 安全漏洞 | |
| CVE-2016-10350 | libarchive 安全漏洞 | |
| CVE-2016-10349 | libarchive 安全漏洞 | |
| CVE-2017-8385 | Craft CMS 安全漏洞 | |
| CVE-2017-8384 | Craft CMS 跨站脚本漏洞 | |
| CVE-2017-8383 | Craft CMS 安全漏洞 | |
| CVE-2017-5631 | KMCIS CaseAware 跨站脚本漏洞 | |
| CVE-2017-8388 | MetalGenix GeniXCMS 安全漏洞 | |
| CVE-2017-8403 | 360fly 4K 安全漏洞 | |
| CVE-2017-8376 | MetalGenix GeniXCMS 跨站脚本漏洞 | |
| CVE-2017-8399 | PCRE2 缓冲区错误漏洞 | |
| CVE-2017-8398 | GNU Binutils 安全漏洞 | |
| CVE-2017-8397 | GNU Binutils 缓冲区错误漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2016-8649
No comments yet