A use-after-free(UAF) vulnerability was found in function 'vmw_cmd_res_check' in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in Linux kernel's vmwgfx driver with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).
References
Link | Resource |
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https://bugzilla.openanolis.cn/show_bug.cgi?id=2074 | Issue Tracking Permissions Required |
https://bugzilla.openanolis.cn/show_bug.cgi?id=2074 | Issue Tracking Permissions Required |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 07:16
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.3 |
References | () https://bugzilla.openanolis.cn/show_bug.cgi?id=2074 - Issue Tracking, Permissions Required |
Information
Published : 2022-09-09 15:15
Updated : 2024-11-21 07:16
NVD link : CVE-2022-38457
Mitre link : CVE-2022-38457
CVE.ORG link : CVE-2022-38457
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-416
Use After Free