The vgacon subsystem in the Linux kernel before 5.8.10 mishandles software scrollback. There is a vgacon_scrolldelta out-of-bounds read, aka CID-973c096f6a85.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-06-24T12:00:43

Updated: 2021-08-05T11:06:48

Reserved: 2020-11-02T00:00:00


Link: CVE-2020-28097

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-06-24T12:15:07.780

Modified: 2022-04-06T16:46:32.560


Link: CVE-2020-28097

JSON object: View

cve-icon Redhat Information

No data.

CWE