An issue was discovered in the Linux kernel before 4.18.11. The ipddp_ioctl function in drivers/net/appletalk/ipddp.c allows local users to obtain sensitive kernel address information by leveraging CAP_NET_ADMIN to read the ipddp_route dev and next fields via an SIOCFINDIPDDPRT ioctl call.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-12-27T14:00:00
Updated: 2024-08-05T12:05:16.908Z
Reserved: 2018-12-27T00:00:00
Link: CVE-2018-20511
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-12-27T14:29:00.457
Modified: 2019-04-01T21:29:29.497
Link: CVE-2018-20511
Redhat