An issue was discovered in py-lmdb 0.97. For certain values of mn_flags, mdb_cursor_set triggers a memcpy with an invalid write operation within mdb_xcursor_init1. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
References
Link | Resource |
---|---|
https://github.com/TeamSeri0us/pocs/tree/master/lmdb/lmdb%20memcpy%20illegal%20dst | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2019-09-11T14:47:02
Updated: 2019-10-12T19:41:20
Reserved: 2019-09-11T00:00:00
Link: CVE-2019-16227
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-09-11T15:15:11.513
Modified: 2020-09-14T15:21:20.490
Link: CVE-2019-16227
JSON object: View
Redhat Information
No data.
CWE