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CVE-2021-42327

🗓️ 21 Oct 2021 00:00:00Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 198 Views🌐 WEB

AMD GPU display driver heap-based buffer overflow in Linux kernel (CVE-2021-42327

Related
Detection
Refs
Paths
NVD
ParameterPositionPathDescriptionCWE
sizepathdrivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.cHeap-based buffer overflow in dp_link_settings_write (amdgpu_dm_debugfs.c) due to unchecked user input length when copying from userspace into a 40-byte heap buffer via parse_write_buffer_into_params.CWE-787
copy_from_userpathdrivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.cHeap-based buffer overflow in dp_link_settings_write (amdgpu_dm_debugfs.c) due to unchecked user input length when copying from userspace into a 40-byte heap buffer via parse_write_buffer_into_params.CWE-787
debugfs write bufferpathdrivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.cHeap-based buffer overflow in dp_link_settings_write (amdgpu_dm_debugfs.c) due to unchecked user input length when copying from userspace into a 40-byte heap buffer via parse_write_buffer_into_params.CWE-787

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21 Nov 2024 06:27Current
7.1High risk
Vulners AI Score7.1
CVSS 24.6
CVSS 3.16.7
EPSS0.00268
198