VULNERABILITY INTELLIGENCE
CVE-2021-47447
CVSS score7.8 HIGH
EPSS probability0.21%
CISA KEVNot currently listed
Published2024-05-22
Last modified2026-08-04
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
In the Linux kernel, the following vulnerability has been resolved: drm/msm/a3xx: fix error handling in a3xx_gpu_init() These error paths returned 1 on failure, instead of a negative error code. This would lead to an Oops in the caller. A second problem is that the check for "if (ret != -ENODATA)" did not work because "ret" was set to 1.
Weakness classification
- nvd@nist.gov: NVD-CWE-Other