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CVE-2023-28753

Quick assessment

Affected
Facebook netconsd
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Facebook Netconsd是Facebook公司的Netconsole 守护进程。 Facebook Netconsd v0.2之前版本存在安全漏洞，该漏洞源于存在整数溢出，攻击者利用该漏洞可以使用控制的数据创建堆内存损坏。

AI Predicted 7.8 Difficulty: Moderate EPSS 1.85% · P78

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2023-28753

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
netconsd prior to v0.2 was vulnerable to an integer overflow in its parse_packet function. A malicious individual could leverage this overflow to create heap memory corruption with attacker controlled data.
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
Facebook Netconsd 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Facebook Netconsd是Facebook公司的Netconsole 守护进程。 Facebook Netconsd v0.2之前版本存在安全漏洞，该漏洞源于存在整数溢出，攻击者利用该漏洞可以使用控制的数据创建堆内存损坏。
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
Facebook netconsd 0.0 ~ 0.2 -

II. Public POCs for CVE-2023-28753

# POC Description Source Link Shenlong Link
1 pwning netconsd https://github.com/pingjuiliao/CVE-2023-28753 POC Details
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No public POC found.

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III. Intelligence Information for CVE-2023-28753

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Patches & Fixes for CVE-2023-28753 (1)

Other References for CVE-2023-28753 (1)

Same Patch Batch · Facebook · 2023-05-18 · 9 CVEs total

CVE-2023-30470 Facebook Hermes 资源管理错误漏洞
CVE-2023-28081 Facebook Hermes 资源管理错误漏洞
CVE-2023-25933 Facebook Hermes 安全漏洞
CVE-2023-24833 Facebook Hermes 资源管理错误漏洞
CVE-2023-24832 Facebook Hermes 代码问题漏洞
CVE-2023-23759 fizz 安全漏洞
CVE-2023-23557 Facebook Hermes 安全漏洞
CVE-2023-23556 Facebook Hermes 缓冲区错误漏洞

IV. Related Vulnerabilities

Same vendor: Facebook

V. Comments for CVE-2023-28753

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