In YARA 3.8.1, bytecode in a specially crafted compiled rule can read data from any arbitrary address in memory, in libyara/exec.c. Specifically, OP_COUNT can read a DWORD.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-12-17T18:00:00

Updated: 2024-08-05T11:51:17.938Z

Reserved: 2018-12-08T00:00:00

Link: CVE-2018-19975

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-12-17T19:29:01.437

Modified: 2024-11-21T03:58:55.360

Link: CVE-2018-19975

cve-icon Redhat

No data.