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I. Basic Information for CVE-2022-49467
Vulnerability Information

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Vulnerability Title
drm: msm: fix possible memory leak in mdp5_crtc_cursor_set()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm: msm: fix possible memory leak in mdp5_crtc_cursor_set() drm_gem_object_lookup will call drm_gem_object_get inside. So cursor_bo needs to be put when msm_gem_get_and_pin_iova fails.
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mdp5_crtc_cursor_set函数中未释放cursor_bo,导致内存泄漏。
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 e172d10a9c4acc69bb07cbe9142ded2df791ff1f ~ f8cd192752a1f613b14eee77783c6f0aebb49691 -
LinuxLinux 4.0 -
II. Public POCs for CVE-2022-49467
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III. Intelligence Information for CVE-2022-49467
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IV. Related Vulnerabilities
V. Comments for CVE-2022-49467

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