CVE-2014-3158
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.
Paul's PPP Package（ppp）是Samba团队开发的一个用于在Linux和Solaris系统上实现点对点协议（PPP）的开源软件包。pppd是一个PPP守护进程，它主要负责与对端协商建立链接并设置PPP网络接口，以及提供身份验证支持。 ppp 2.4.7之前版本的pppd中的options.c文件中‘getword’函数存在整数溢出漏洞。攻击者可借助选项文件中的超长字利用该漏洞访问特权选项。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2014-3158
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Integer overflow in the getword function in options.c in pppd in Paul's PPP Package (ppp) before 2.4.7 allows attackers to "access privileged options" via a long word in an options file, which triggers a heap-based buffer overflow that "[corrupts] security-relevant variables."
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
Paul's PPP Package pppd’options.c‘远程整数溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Paul's PPP Package（ppp）是Samba团队开发的一个用于在Linux和Solaris系统上实现点对点协议（PPP）的开源软件包。pppd是一个PPP守护进程，它主要负责与对端协商建立链接并设置PPP网络接口，以及提供身份验证支持。 ppp 2.4.7之前版本的pppd中的options.c文件中‘getword’函数存在整数溢出漏洞。攻击者可借助选项文件中的超长字利用该漏洞访问特权选项。
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-2014-3158
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2014-3158 (1)
Vendor Advisories for CVE-2014-3158 (4)
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http://advisories.mageia.org/MGASA-2014-0368.html x_refsource_CONFIRM
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https://bugzilla.redhat.com/show_bug.cgi?id=1128748 x_refsource_CONFIRM
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Mailing List Discussions for CVE-2014-3158 (2)
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http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136932.html vendor-advisory x_refsource_FEDORA
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Other References for CVE-2014-3158 (1)
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http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html x_refsource_CONFIRM
Same Patch Batch · n/a · 2014-11-15 · 11 CVEs total
| CVE-2014-7248 | IPA iLogScanner 跨站脚本漏洞 | |
| CVE-2014-7997 | Cisco IOS on Aironet Access Point DHCP实现拒绝服务漏洞 | |
| CVE-2014-7998 | Cisco IOS on Aironet Access Point 权限许可和访问控制漏洞 | |
| CVE-2014-3707 | Haxx Libcurl 堆内存损坏漏洞 | |
| CVE-2014-4975 | Ruby'pack.c'差异错误漏洞 | |
| CVE-2014-3500 | Apache Cordova Android 安全绕过漏洞 | |
| CVE-2014-3501 | Apache Cordova Android 安全绕过漏洞 | |
| CVE-2014-3502 | Apache Cordova Android 信息泄露漏洞 | |
| CVE-2014-5388 | QEMU ACPI PCI hotplug‘pci_read’函数差一错误漏洞 | |
| CVE-2014-8566 | mod_auth_mellon 信息泄露漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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V. Comments for CVE-2014-3158
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