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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2014-0146

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.

QEMU（Quick Emulator）是法国法布里斯-贝拉（Fabrice Bellard）个人开发者的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU 1.7.2之前版本、2.x版本至2.0.0之前版本存在代码问题漏洞。本地攻击者利用该漏洞导致系统拒绝服务。

AI Predicted 4.4 Difficulty: Moderate EPSS 0.41% · P34
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2014-0146

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.
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
QEMU 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QEMU（Quick Emulator）是法国法布里斯-贝拉（Fabrice Bellard）个人开发者的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU 1.7.2之前版本、2.x版本至2.0.0之前版本存在代码问题漏洞。本地攻击者利用该漏洞导致系统拒绝服务。
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 -

II. Public POCs for CVE-2014-0146

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2014-0146

请登录查看更多情报信息。

Vendor Advisories for CVE-2014-0146 (4)

Mailing List Discussions for CVE-2014-0146 (1)

Other References for CVE-2014-0146 (1)

Same Patch Batch · n/a · 2017-08-10 · 6 CVEs total

CVE-2014-0142 QEMU 数字错误漏洞
CVE-2014-0143 QEMU 输入验证错误漏洞
CVE-2014-0145 QEMU 缓冲区错误漏洞
CVE-2017-12798 NexusPHP 跨站脚本漏洞
CVE-2017-12799 GNU Binutils 安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2014-0146

No comments yet

Leave a comment