When setting font with malicous data by ioctl cmd PIO_FONT,kernel will write memory out of bounds.
Metrics
Affected Vendors & Products
References
History
Wed, 02 Apr 2025 19:00:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Openatom
Openatom openeuler |
|
CPEs | cpe:2.3:o:huawei:openeuler:20.03:sp1:*:*:lts:*:*:* cpe:2.3:o:huawei:openeuler:20.03:sp3:*:*:lts:*:*:* |
cpe:2.3:o:openatom:openeuler:20.03:-:*:*:lts:*:*:* cpe:2.3:o:openatom:openeuler:20.03:sp1:*:*:lts:*:*:* cpe:2.3:o:openatom:openeuler:20.03:sp3:*:*:lts:*:*:* |
Vendors & Products |
Huawei
Huawei openeuler |
Openatom
Openatom openeuler |

Status: PUBLISHED
Assigner: openEuler
Published:
Updated: 2024-08-03T23:58:21.558Z
Reserved: 2021-05-28T00:00:00
Link: CVE-2021-33656

No data.

Status : Modified
Published: 2022-07-18T15:15:08.043
Modified: 2025-04-02T18:33:53.340
Link: CVE-2021-33656
