In the Linux kernel before version 4.12, Kerberos 5 tickets decoded when using the RXRPC keys incorrectly assumes the size of a field. This could lead to the size-remaining variable wrapping and the data pointer going over the end of the buffer. This could possibly lead to memory corruption and possible privilege escalation.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2018-07-30T14:00:00
Updated: 2024-08-05T16:04:11.726Z
Reserved: 2017-04-05T00:00:00
Link: CVE-2017-7482
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-07-30T14:29:02.990
Modified: 2024-11-21T03:31:59.407
Link: CVE-2017-7482
Redhat