A stack-based buffer overflow vulnerability was found in NBD server implementation in qemu before 2.11 allowing a client to request an export name of size up to 4096 bytes, which in fact should be limited to 256 bytes, causing an out-of-bounds stack write in the qemu process. If NBD server requires TLS, the attacker cannot trigger the buffer overflow without first successfully negotiating TLS.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2018-07-27T21:00:00
Updated: 2024-08-05T19:50:15.604Z
Reserved: 2017-10-08T00:00:00
Link: CVE-2017-15118
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-07-27T21:29:00.337
Modified: 2024-11-21T03:14:06.450
Link: CVE-2017-15118
Redhat