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CVE-2023-27567

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.

OpenBSD是加拿大OpenBSD项目组的一套跨平台的、基于BSD的类UNIX操作系统。 OpenBSD 7.2版本存在安全漏洞。攻击者利用该漏洞导致内核崩溃。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.76% · P55
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I. Basic Information for CVE-2023-27567

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In OpenBSD 7.2, a TCP packet with destination port 0 that matches a pf divert-to rule can crash the kernel.
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
OpenBSD 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenBSD是加拿大OpenBSD项目组的一套跨平台的、基于BSD的类UNIX操作系统。 OpenBSD 7.2版本存在安全漏洞。攻击者利用该漏洞导致内核崩溃。
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-2023-27567

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2023-27567

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Patches & Fixes for CVE-2023-27567 (1)

Vendor Advisories for CVE-2023-27567 (1)

Other References for CVE-2023-27567 (1)

Same Patch Batch · n/a · 2023-03-03 · 25 CVEs total

CVE-2023-24641 Judging Management System SQL注入漏洞
CVE-2023-27574 ShadowsocksX-NG 安全漏洞
CVE-2023-27566 Live2D 缓冲区错误漏洞
CVE-2023-27561 runc 安全漏洞
CVE-2023-27560 Terrafrost phpseclib 安全漏洞
CVE-2023-26779 yf-exam 代码问题漏洞
CVE-2023-26604 systemd 安全漏洞
CVE-2023-26213 Barracuda CloudGen WAN 操作系统命令注入漏洞
CVE-2023-25403 yf-exam 安全漏洞
CVE-2023-25402 yf-exam 代码问题漏洞
CVE-2023-24643 Judging Management System SQL注入漏洞
CVE-2023-24642 Judging Management System SQL注入漏洞
CVE-2022-41862 PostgreSQL 安全漏洞
CVE-2023-23313 DrayTek Vigor routers 跨站脚本漏洞
CVE-2022-47665 Libde265 缓冲区错误漏洞
CVE-2022-47664 Libde265 安全漏洞
CVE-2022-46973 AJ-Report 代码问题漏洞
CVE-2022-45988 StarSoftComm HP CooCare 安全漏洞
CVE-2022-45553 ZBT WE1626 安全漏洞
CVE-2022-45552 ZBT WE1626 安全漏洞

Showing top 20 of 25 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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