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I. Basic Information for CVE-2025-21697
Vulnerability Information

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Vulnerability Title
drm/v3d: Ensure job pointer is set to NULL after job completion
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Ensure job pointer is set to NULL after job completion After a job completes, the corresponding pointer in the device must be set to NULL. Failing to do so triggers a warning when unloading the driver, as it appears the job is still active. To prevent this, assign the job pointer to NULL after completing the job, indicating the job has finished.
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,该漏洞源于在作业完成后未将作业指针设置为空。攻击者利用该漏洞可以导致设备崩溃。
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 14d1d190869685d3a1e8a3f63924e20594557cb2 ~ 1bd6303d08c85072ce40ac01a767ab67195105bd -
LinuxLinux 4.19 -
II. Public POCs for CVE-2025-21697
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III. Intelligence Information for CVE-2025-21697
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IV. Related Vulnerabilities
V. Comments for CVE-2025-21697

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