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CVE-2024-45289— Unbounded allocation in ctl(4) CAM Target Layer

Quick assessment

Affected
FreeBSD FreeBSD
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.

FreeBSD是FreeBSD基金会的一套类Unix操作系统。 FreeBSD存在安全漏洞，该漏洞源于使用环境变量传递某些信息，可能会导致主机拒绝服务（DoS）。

AI Predicted 5.3 Difficulty: Easy EPSS 0.28% · P20

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-45289

Vulnerability Information
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Vulnerability Title
Unbounded allocation in ctl(4) CAM Target Layer
Source: CVE Program / CVE List V5
Vulnerability Description
The fetch(3) library uses environment variables for passing certain information, including the revocation file pathname. The environment variable name used by fetch(1) to pass the filename to the library was incorrect, in effect ignoring the option. Fetch would still connect to a host presenting a certificate included in the revocation file passed to the --crl option.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
初始化不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
FreeBSD 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FreeBSD是FreeBSD基金会的一套类Unix操作系统。 FreeBSD存在安全漏洞，该漏洞源于使用环境变量传递某些信息，可能会导致主机拒绝服务（DoS）。
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
FreeBSD FreeBSD 14.1-RELEASE ~ p6 -

II. Public POCs for CVE-2024-45289

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III. Intelligence Information for CVE-2024-45289

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Same Patch Batch · FreeBSD · 2024-11-12 · 7 CVEs total

CVE-2024-51565 bhyve(8) hda driver buffer over-read
CVE-2024-51564 bhyve(8) infinite loop in the hda audio driver
CVE-2024-51562 bhyve(8) nvme_opc_get_log_page buffer over-read
CVE-2024-51563 bhyve(8) virtio_vq_recordon time-of-check to time-of-use race
CVE-2024-51566 bhyve(8) NVMe driver to guest-induced infinite loops.
CVE-2024-39281 Unbounded allocation in ctl(4) CAM Target Layer

IV. Related Vulnerabilities

Same product: FreeBSD
Same vendor: FreeBSD
Same weakness: CWE-665

V. Comments for CVE-2024-45289

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