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CVE-2022-0204

Quick assessment

Affected
n/a bluez
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.

BlueZ是一款使用C语言编写的蓝牙协议堆栈，它主要用于提供对核心蓝牙层和协议的支持。 BlueZ gatt server 存在输入验证错误漏洞，该漏洞源于gatt服务器上错误地处理了内存写操作。攻击者可利用该漏洞导致BlueZ崩溃，拒绝服务，或者可能远程执行代码。

AI Predicted 6.5 Difficulty: Moderate EPSS 1.79% · P78

Possible ATT&CK Techniques 1 AI

T1499.001 · OS Exhaustion Flood
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I. Basic Information for CVE-2022-0204

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A heap overflow vulnerability was found in bluez in versions prior to 5.63. An attacker with local network access could pass specially crafted files causing an application to halt or crash, leading to a denial of service.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
BlueZ 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BlueZ是一款使用C语言编写的蓝牙协议堆栈，它主要用于提供对核心蓝牙层和协议的支持。 BlueZ gatt server 存在输入验证错误漏洞，该漏洞源于gatt服务器上错误地处理了内存写操作。攻击者可利用该漏洞导致BlueZ崩溃，拒绝服务，或者可能远程执行代码。
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
- bluez bluez versions prior to 5.63 -

II. Public POCs for CVE-2022-0204

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III. Intelligence Information for CVE-2022-0204

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Patches & Fixes for CVE-2022-0204 (1)

Vendor Advisories for CVE-2022-0204 (3)

Mailing List Discussions for CVE-2022-0204 (1)

Same Patch Batch · n/a · 2022-03-09 · 50 CVEs total

CVE-2022-24960 6.5 MEDIUM Use after free vulnerability in PDFTron SDK
CVE-2022-26778 5.3 MEDIUM Veritas System Recovery安全漏洞
CVE-2021-44631 TP-Link WR886N 安全漏洞
CVE-2022-25552 Tenda AX1806 缓冲区错误漏洞
CVE-2021-44630 TP-Link WR886N 安全漏洞
CVE-2021-44626 TP-Link WR886N 安全漏洞
CVE-2021-44628 TP-Link WR886N 安全漏洞
CVE-2021-44627 TP-LINK WR-886N 安全漏洞
CVE-2021-44629 TP-LINK WR-886N 安全漏洞
CVE-2022-25566 Tenda AX1806 缓冲区错误漏洞
CVE-2022-25561 Tenda AX12 缓冲区错误漏洞
CVE-2022-25560 Tenda AX12 缓冲区错误漏洞
CVE-2022-25558 Tenda AX1806 缓冲区错误漏洞
CVE-2022-25557 Tenda AX1806 缓冲区错误漏洞
CVE-2022-25556 Tenda AX12 缓冲区错误漏洞
CVE-2022-25555 Tenda AX1806 缓冲区错误漏洞
CVE-2022-25547 Tenda AX1806 缓冲区错误漏洞
CVE-2022-25554 Tenda AX1806 缓冲区错误漏洞
CVE-2022-25553 Tenda AX1806 缓冲区错误漏洞
CVE-2021-44632 TP-Link WR886N 安全漏洞

Showing top 20 of 50 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: bluez
Same vendor: n/a
Same weakness: CWE-119

V. Comments for CVE-2022-0204

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