VIR Vulnerability Intelligence Relay

CVE-2014-4768

low
Published 2015-06-28 · Modified 2026-05-06
CVSS v3
—
CVSS v2
2.1
VIR risk
2.1

Description

IBM Unified Extensible Firmware Interface (UEFI) on Flex System x880 X6, System x3850 X6, and System x3950 X6 devices allows remote authenticated users to cause an unspecified temporary denial of service by using privileged access to enable a legacy boot mode.

Predictions

Exploit likelihood
20%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: psirt@us.ibm.com — http://www.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5098278

References

Verify integrity in audit chain (admin only). AS-IS.