The mpi_powm function in lib/mpi/mpi-pow.c in the Linux kernel through 4.8.11 does not ensure that memory is allocated for limb data, which allows local users to cause a denial of service (stack memory corruption and panic) via an add_key system call for an RSA key with a zero exponent.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2016-11-28T03:01:00
Updated: 2024-08-06T02:27:41.272Z
Reserved: 2016-10-12T00:00:00
Link: CVE-2016-8650
Vulnrichment
No data.
NVD
Status : Modified
Published: 2016-11-28T03:59:09.843
Modified: 2024-11-21T02:59:45.890
Link: CVE-2016-8650
Redhat