Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2014-8271

Quick assessment

Affected
Tianocore EDK2
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TianoCore社区的一套基于UEFI和PI规范的跨平台固件开发环境。 Tianocore EDK2 SVN 16280之前版本中的‘Reclaim’函数存在缓冲区错误漏洞。攻击者可借助较长的变量名利用该漏洞获取权限。

AI Predicted 5.6 Difficulty: Hard EPSS 0.40% · P34
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2014-8271

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Buffer overflow in the Reclaim function in Tianocore EDK2 before SVN 16280 allows physically proximate attackers to gain privileges via a long variable name.
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
Tianocore EDK2 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
EDK2是TianoCore社区的一套基于UEFI和PI规范的跨平台固件开发环境。 Tianocore EDK2 SVN 16280之前版本中的‘Reclaim’函数存在缓冲区错误漏洞。攻击者可借助较长的变量名利用该漏洞获取权限。
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
Tianocore EDK2 before SVN 16280 -

II. Public POCs for CVE-2014-8271

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2014-8271

请登录查看更多情报信息。

Vendor Advisories for CVE-2014-8271 (1)

Other References for CVE-2014-8271 (1)

IV. Related Vulnerabilities

Same product: EDK2
Same vendor: Tianocore

V. Comments for CVE-2014-8271

No comments yet

Leave a comment