CVE-2018-12178
Quick assessment
Affected
Extensible Firmware Interface Development Kit (EDK II) Extensible Firmware Interface Development Kit (EDK II)
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.
EDK2是一套基于UEFI和PI规范的跨平台固件开发环境。 EDK2中存在安全绕过漏洞。远程攻击者可利用该漏洞造成受影响的应用崩溃，导致拒绝服务或绕过安全限制，执行未授权的操作。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2018-12178
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Buffer overflow in network stack for EDK II may allow unprivileged user to potentially enable escalation of privilege and/or denial of service via network.
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
EDK2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
EDK2是一套基于UEFI和PI规范的跨平台固件开发环境。 EDK2中存在安全绕过漏洞。远程攻击者可利用该漏洞造成受影响的应用崩溃，导致拒绝服务或绕过安全限制，执行未授权的操作。
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 |
|---|---|---|---|---|
| Extensible Firmware Interface Development Kit (EDK II) | Extensible Firmware Interface Development Kit (EDK II) | N/A | - |
|
II. Public POCs for CVE-2018-12178
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2018-12178 (1)
Mailing List Discussions for CVE-2018-12178 (2)
-
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00046.html vendor-advisory x_refsource_SUSE
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ABTDKZK2G5XP6JCO3HXMPOA2NRTIYDZ/ vendor-advisory x_refsource_FEDORA
Other References for CVE-2018-12178 (2)
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https://edk2-docs.gitbooks.io/security-advisory/content/dns-pack-size-check.html x_refsource_CONFIRM
Same Patch Batch · Extensible Firmware Interface Development Kit (EDK II) · 2019-03-27 · 8 CVEs total
| CVE-2018-12179 | EDK2 配置错误漏洞 | |
| CVE-2018-12180 | EDK2 缓冲区错误漏洞 | |
| CVE-2018-12181 | EDK2 缓冲区错误漏洞 | |
| CVE-2018-12182 | EDK2 安全漏洞 | |
| CVE-2018-12183 | EDK2 缓冲区错误漏洞 | |
| CVE-2018-3613 | EDK2 权限许可和访问控制问题漏洞 | |
| CVE-2019-0161 | XHCI for EDK2 缓冲区错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-12178
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