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I. Basic Information for CVE-2025-71222
Vulnerability Information

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Vulnerability Title
wifi: wlcore: ensure skb headroom before skb_push
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: wlcore: ensure skb headroom before skb_push This avoids occasional skb_under_panic Oops from wl1271_tx_work. In this case, headroom is less than needed (typically 110 - 94 = 16 bytes).
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞,该漏洞源于在skb_push之前未确保足够的skb头部空间,可能导致skb_under_panic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
VendorProductAffected VersionsCPESubscribe
LinuxLinux f5fc0f86b02afef1119b523623b4cde41475bc8c ~ 88295a55fefe5414e64293638b6f7549646e58ed -
LinuxLinux 2.6.32 -
II. Public POCs for CVE-2025-71222
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III. Intelligence Information for CVE-2025-71222
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IV. Related Vulnerabilities
V. Comments for CVE-2025-71222

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