A missing address check in the callers of the show_opcodes() in the Linux kernel allows an attacker to dump the kernel memory at an arbitrary kernel address into the dmesg log.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2018-10-08T22:00:00

Updated: 2024-08-05T09:38:12.828Z

Reserved: 2018-07-27T00:00:00

Link: CVE-2018-14656

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-10-08T22:29:00.267

Modified: 2023-02-13T04:51:46.587

Link: CVE-2018-14656

cve-icon Redhat

Severity : Important

Publid Date: 2018-09-13T00:00:00Z

Links: CVE-2018-14656 - Bugzilla