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CVE-2023-43628

Quick assessment

Affected
GPSd GPSd
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.

gpsd是一款用于接收GPS数据的守护程序。 GPSd 3.25.1~dev版本存在数字错误漏洞。攻击者利用该漏洞通过特制的网络数据包导致内存损坏。

CVSS 5.9 · Medium EPSS 1.23% · P68

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-43628

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An integer underflow vulnerability exists in the NTRIP Stream Parsing functionality of GPSd 3.25.1~dev. A specially crafted network packet can lead to memory corruption. An attacker can send a malicious packet to trigger this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
整数下溢(超界折返)
Source: CVE Program / CVE List V5
Vulnerability Title
GPSd 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
gpsd是一款用于接收GPS数据的守护程序。 GPSd 3.25.1~dev版本存在数字错误漏洞。攻击者利用该漏洞通过特制的网络数据包导致内存损坏。
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
GPSd GPSd 3.25.1~dev -

II. Public POCs for CVE-2023-43628

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III. Intelligence Information for CVE-2023-43628

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Other References for CVE-2023-43628 (1)

IV. Related Vulnerabilities

Same product: GPSd
Same vendor: GPSd
Same weakness: CWE-191

V. Comments for CVE-2023-43628

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