CVE-2014-2673
Quick assessment
Affected
n/a n/a
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.
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 3.13.6及之前版本存在输入验证错误漏洞，该漏洞源于程序没有正确处理clone和fork系统调用之间的交互。本地攻击者可借助特制的指令利用该漏洞造成拒绝服务（Program Check和系统崩溃）。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2014-2673
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The arch_dup_task_struct function in the Transactional Memory (TM) implementation in arch/powerpc/kernel/process.c in the Linux kernel before 3.13.7 on the powerpc platform does not properly interact with the clone and fork system calls, which allows local users to cause a denial of service (Program Check and system crash) via certain instructions that are executed with the processor in the Transactional state.
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
Linux Kernel 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 3.13.6及之前版本存在输入验证错误漏洞，该漏洞源于程序没有正确处理clone和fork系统调用之间的交互。本地攻击者可借助特制的指令利用该漏洞造成拒绝服务（Program Check和系统崩溃）。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
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II. Public POCs for CVE-2014-2673
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2014-2673 (2)
Vendor Advisories for CVE-2014-2673 (3)
Mailing List Discussions for CVE-2014-2673 (1)
Other References for CVE-2014-2673 (1)
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http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.7 x_refsource_CONFIRM
Same Patch Batch · n/a · 2014-04-01 · 23 CVEs total
| CVE-2014-1894 | Xen 整数溢出漏洞 | |
| CVE-2014-2034 | Sonatype Nexus 安全漏洞 | |
| CVE-2013-7349 | Gnew SQL注入漏洞 | |
| CVE-2013-5640 | Gnew CMS SQL注入漏洞 | |
| CVE-2013-2278 | War FTP Daemon 拒绝服务漏洞 | |
| CVE-2009-5141 | War FTP Daemon 格式化字符串漏洞 | |
| CVE-2014-2678 | Linux kernel 拒绝服务漏洞 | |
| CVE-2014-2672 | Linux kernel 竞争条件漏洞 | |
| CVE-2014-2237 | OpenStack Identity 权限许可和访问控制漏洞 | |
| CVE-2014-1896 | Xen libvchan 输入验证漏洞 | |
| CVE-2014-1895 | Xen 差一错误漏洞 | |
| CVE-2014-2212 | POSH‘remember me’信息泄露漏洞 | |
| CVE-2014-1893 | Xen XSM/Flask超级调用整数溢出漏洞 | |
| CVE-2014-1892 | Xen 缓冲区溢出漏洞 | |
| CVE-2014-1891 | Xen 整数溢出漏洞 | |
| CVE-2013-7350 | 多款Check Point产品安全漏洞 | |
| CVE-2013-7348 | Linux kernel 双重释放漏洞 | |
| CVE-2013-1869 | spacewalk-java和Red Hat Network Satellite CRLF注入漏洞 | |
| CVE-2012-0032 | Red Hat JBoss Operations Network 权限许可和访问控制漏洞 | |
| CVE-2011-4573 | Red Hat JBoss Operations Network 权限许可和访问控制漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2014-2673
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