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CVE-2025-68738— wifi: mt76: mt7996: fix null pointer deref in mt7996_conf_tx()

EPSS 0.03% · P9
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I. Basic Information for CVE-2025-68738

Vulnerability Information
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Vulnerability Title
wifi: mt76: mt7996: fix null pointer deref in mt7996_conf_tx()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: fix null pointer deref in mt7996_conf_tx() If a link does not have an assigned channel yet, mt7996_vif_link returns NULL. We still need to store the updated queue settings in that case, and apply them later. Move the location of the queue params to within struct mt7996_vif_link.
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mt7996_conf_tx函数存在空指针取消引用。
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 c0df2f0caa8dde0d50f36649ee28a54c5079281b ~ 96841352aaba7723c20afb3a5356746810ef8198 -
LinuxLinux 6.14 -

II. Public POCs for CVE-2025-68738

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III. Intelligence Information for CVE-2025-68738

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Showing top 20 of 322 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2025-68738

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