hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-1497-1 qemu security update
Debian DSA Debian DSA DSA-4213-1 qemu security update
EUVD EUVD EUVD-2017-8019 hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access.
Ubuntu USN Ubuntu USN USN-3575-1 QEMU vulnerabilities
Ubuntu USN Ubuntu USN USN-3649-1 QEMU vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T20:35:21.195Z

Reserved: 2017-11-16T00:00:00

Link: CVE-2017-16845

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-11-17T20:29:00.370

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-16845

cve-icon Redhat

Severity : Low

Publid Date: 2017-11-15T00:00:00Z

Links: CVE-2017-16845 - Bugzilla

cve-icon OpenCVE Enrichment

No data.