In the Linux kernel, the following vulnerability has been resolved:
powerpc/lib: Validate size for vector operations
Some of the fp/vmx code in sstep.c assume a certain maximum size for the
instructions being emulated. The size of those operations however is
determined separately in analyse_instr().
Add a check to validate the assumption on the maximum size of the
operations, so as to prevent any unintended kernel stack corruption.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: Linux
Published: 2024-03-06T06:45:31.257Z
Updated: 2024-08-02T23:03:21.178Z
Reserved: 2024-03-02T21:55:42.573Z
Link: CVE-2023-52606
Vulnrichment
Updated: 2024-08-02T23:03:21.178Z
NVD
Status : Awaiting Analysis
Published: 2024-03-06T07:15:11.750
Modified: 2024-06-25T23:15:22.830
Link: CVE-2023-52606
Redhat